104987926 has 8 divisors (see below), whose sum is σ = 157722840. Its totient is φ = 52413648.

The previous prime is 104987923. The next prime is 104987957. The reversal of 104987926 is 629789401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×104987926² = 22044929211562952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104987923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38511 + ... + 41146.

It is an arithmetic number, because the mean of its divisors is an integer number (19715355).

Almost surely, 2^104987926 is an apocalyptic number.

104987926 is a deficient number, since it is larger than the sum of its proper divisors (52734914).

104987926 is an equidigital number, since it uses as much as digits as its factorization.

104987926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80318.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 104987926 is about 10246.3615981479. The cubic root of 104987926 is about 471.7513143426.

The spelling of 104987926 in words is "one hundred four million, nine hundred eighty-seven thousand, nine hundred twenty-six".