104040264 has 32 divisors (see below), whose sum is σ = 260449920. Its totient is φ = 34633536.

The previous prime is 104040259. The next prime is 104040269. The reversal of 104040264 is 462040401.

It is an interprime number because it is at equal distance from previous prime (104040259) and next prime (104040269).

It is a self number, because there is not a number n which added to its sum of digits gives 104040264.

It is not an unprimeable number, because it can be changed into a prime (104040269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18577 + ... + 23519.

It is an arithmetic number, because the mean of its divisors is an integer number (8139060).

Almost surely, 2^104040264 is an apocalyptic number.

It is an amenable number.

104040264 is an abundant number, since it is smaller than the sum of its proper divisors (156409656).

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

104040264 is a wasteful number, since it uses less digits than its factorization.

104040264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829 (or 5825 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 104040264 is about 10200.0129411683. The cubic root of 104040264 is about 470.3276182651.

Adding to 104040264 its reverse (462040401), we get a palindrome (566080665).

The spelling of 104040264 in words is "one hundred four million, forty thousand, two hundred sixty-four".