107572057 has 4 divisors (see below), whose sum is σ = 107638180. Its totient is φ = 107505936.

The previous prime is 107572027. The next prime is 107572093. The reversal of 107572057 is 750275701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18156121 + 89415936 = 4261^2 + 9456^2 .

It is a cyclic number.

It is not a de Polignac number, because 107572057 - 2²³ = 99183449 is a prime.

It is a super-2 number, since 2×107572057² = 23143494894422498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107572007) 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, 30558 + ... + 33895.

It is an arithmetic number, because the mean of its divisors is an integer number (26909545).

Almost surely, 2^107572057 is an apocalyptic number.

It is an amenable number.

107572057 is a deficient number, since it is larger than the sum of its proper divisors (66123).

107572057 is an equidigital number, since it uses as much as digits as its factorization.

107572057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66122.

The product of its (nonzero) digits is 17150, while the sum is 34.

The square root of 107572057 is about 10371.6949916588. The cubic root of 107572057 is about 475.5904855915.

The spelling of 107572057 in words is "one hundred seven million, five hundred seventy-two thousand, fifty-seven".