104992296 has 64 divisors (see below), whose sum is σ = 273067200. Its totient is φ = 33600000.

The previous prime is 104992291. The next prime is 104992301. The reversal of 104992296 is 692299401.

It is an interprime number because it is at equal distance from previous prime (104992291) and next prime (104992301).

It is a super-2 number, since 2×104992296² = 22046764438703232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104992291) 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, 174396 + ... + 174996.

It is an arithmetic number, because the mean of its divisors is an integer number (4266675).

Almost surely, 2^104992296 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 104992296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136533600).

104992296 is an abundant number, since it is smaller than the sum of its proper divisors (168074904).

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

104992296 is a wasteful number, since it uses less digits than its factorization.

104992296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890 (or 886 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 104992296 is about 10246.5748423559. The cubic root of 104992296 is about 471.7578596179.

The spelling of 104992296 in words is "one hundred four million, nine hundred ninety-two thousand, two hundred ninety-six".