94313340 has 288 divisors, whose sum is σ = 345945600. Its totient is φ = 20528640.

The previous prime is 94313327. The next prime is 94313353. The reversal of 94313340 is 4331349.

94313340 is a `hidden beast` number, since 9 + 4 + 313 + 340 = 666.

It is an interprime number because it is at equal distance from previous prime (94313327) and next prime (94313353).

It is a super-2 number, since 2×94313340² = 17790012203911200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 865206 + ... + 865314.

It is an arithmetic number, because the mean of its divisors is an integer number (1201200).

Almost surely, 2^94313340 is an apocalyptic number.

94313340 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94313340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172972800).

94313340 is an abundant number, since it is smaller than the sum of its proper divisors (251632260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

94313340 is a wasteful number, since it uses less digits than its factorization.

94313340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 94313340 is about 9711.5055475451. The cubic root of 94313340 is about 455.1882487960.

Adding to 94313340 its reverse (4331349), we get a palindrome (98644689).

The spelling of 94313340 in words is "ninety-four million, three hundred thirteen thousand, three hundred forty".