99994260 has 48 divisors (see below), whose sum is σ = 280425600. Its totient is φ = 26623104.

The previous prime is 99994253. The next prime is 99994267. The reversal of 99994260 is 6249999.

It is an interprime number because it is at equal distance from previous prime (99994253) and next prime (99994267).

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99994267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63361 + ... + 64919.

It is an arithmetic number, because the mean of its divisors is an integer number (5842200).

Almost surely, 2^99994260 is an apocalyptic number.

It is an amenable number.

99994260 is an abundant number, since it is smaller than the sum of its proper divisors (180431340).

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

99994260 is a wasteful number, since it uses less digits than its factorization.

99994260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640 (or 2638 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 48.

The square root of 99994260 is about 9999.7129958814. The cubic root of 99994260 is about 464.1500022847.

It can be divided in two parts, 999 and 94260, that added together give a palindrome (95259).

The spelling of 99994260 in words is "ninety-nine million, nine hundred ninety-four thousand, two hundred sixty".