94672340 has 48 divisors (see below), whose sum is σ = 230627712. Its totient is φ = 31971456.

The previous prime is 94672339. The next prime is 94672349. The reversal of 94672340 is 4327649.

It is a super-2 number, since 2×94672340² = 17925703922151200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 94672340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94672349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4334 + ... + 14426.

It is an arithmetic number, because the mean of its divisors is an integer number (4804744).

Almost surely, 2^94672340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94672340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115313856).

94672340 is an abundant number, since it is smaller than the sum of its proper divisors (135955372).

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

94672340 is a wasteful number, since it uses less digits than its factorization.

94672340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10176 (or 10174 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 94672340 is about 9729.9712229790. The cubic root of 94672340 is about 455.7650695565.

Adding to 94672340 its reverse (4327649), we get a palindrome (98999989).

The spelling of 94672340 in words is "ninety-four million, six hundred seventy-two thousand, three hundred forty".