104936379 has 16 divisors (see below), whose sum is σ = 141741600. Its totient is φ = 69050880.

The previous prime is 104936369. The next prime is 104936387. The reversal of 104936379 is 973639401.

It is not a de Polignac number, because 104936379 - 2⁵ = 104936347 is a prime.

It is a super-2 number, since 2×104936379² = 22023287275263282, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104936379.

It is not an unprimeable number, because it can be changed into a prime (104936369) 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, 80259 + ... + 81555.

It is an arithmetic number, because the mean of its divisors is an integer number (8858850).

Almost surely, 2^104936379 is an apocalyptic number.

104936379 is a deficient number, since it is larger than the sum of its proper divisors (36805221).

104936379 is a wasteful number, since it uses less digits than its factorization.

104936379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630.

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 104936379 is about 10243.8459086419. The cubic root of 104936379 is about 471.6740948413.

The spelling of 104936379 in words is "one hundred four million, nine hundred thirty-six thousand, three hundred seventy-nine".