104377855 has 8 divisors (see below), whose sum is σ = 126403200. Its totient is φ = 82735776.

The previous prime is 104377853. The next prime is 104377859. The reversal of 104377855 is 558773401.

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

It is a cyclic number.

It is not a de Polignac number, because 104377855 - 2¹ = 104377853 is a prime.

It is a super-2 number, since 2×104377855² = 21789473228802050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104377853) 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, 95215 + ... + 96304.

It is an arithmetic number, because the mean of its divisors is an integer number (15800400).

Almost surely, 2^104377855 is an apocalyptic number.

104377855 is a deficient number, since it is larger than the sum of its proper divisors (22025345).

104377855 is a wasteful number, since it uses less digits than its factorization.

104377855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191633.

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 104377855 is about 10216.5480961037. The cubic root of 104377855 is about 470.8357771212.

The spelling of 104377855 in words is "one hundred four million, three hundred seventy-seven thousand, eight hundred fifty-five".