57106007 has 8 divisors (see below), whose sum is σ = 65874816. Its totient is φ = 48489912.

The previous prime is 57105977. The next prime is 57106031. The reversal of 57106007 is 70060175.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57106007 is a prime.

It is a super-2 number, since 2×57106007² = 6522192070968098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57106037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37373 + ... + 38870.

It is an arithmetic number, because the mean of its divisors is an integer number (8234352).

Almost surely, 2^57106007 is an apocalyptic number.

57106007 is a deficient number, since it is larger than the sum of its proper divisors (8768809).

57106007 is a wasteful number, since it uses less digits than its factorization.

57106007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76357.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 57106007 is about 7556.8516592560. The cubic root of 57106007 is about 385.0885431927.

The spelling of 57106007 in words is "fifty-seven million, one hundred six thousand, seven".