104357745 has 24 divisors (see below), whose sum is σ = 182685672. Its totient is φ = 55104000.

The previous prime is 104357731. The next prime is 104357753. The reversal of 104357745 is 547753401.

It is a happy number.

104357745 is a `hidden beast` number, since 1 + 0 + 43 + 577 + 45 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 44635761 + 59721984 = 6681^2 + 7728^2 .

It is not a de Polignac number, because 104357745 - 2⁶ = 104357681 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6936 + ... + 16025.

It is an arithmetic number, because the mean of its divisors is an integer number (7611903).

Almost surely, 2^104357745 is an apocalyptic number.

104357745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104357745 is a deficient number, since it is larger than the sum of its proper divisors (78327927).

104357745 is a wasteful number, since it uses less digits than its factorization.

104357745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23073 (or 23070 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 104357745 is about 10215.5638610896. The cubic root of 104357745 is about 470.8055372597.

The spelling of 104357745 in words is "one hundred four million, three hundred fifty-seven thousand, seven hundred forty-five".