56450105 has 8 divisors (see below), whose sum is σ = 67926912. Its totient is φ = 45035568.

The previous prime is 56450089. The next prime is 56450111. The reversal of 56450105 is 50105465.

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 56450105 - 2⁴ = 56450089 is a prime.

It is a super-2 number, since 2×56450105² = 6373228709022050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13547 + ... + 17216.

It is an arithmetic number, because the mean of its divisors is an integer number (8490864).

Almost surely, 2^56450105 is an apocalyptic number.

It is an amenable number.

56450105 is a deficient number, since it is larger than the sum of its proper divisors (11476807).

56450105 is a wasteful number, since it uses less digits than its factorization.

56450105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31135.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 56450105 is about 7513.3284900901. The cubic root of 56450105 is about 383.6085261908.

The spelling of 56450105 in words is "fifty-six million, four hundred fifty thousand, one hundred five".