57946379707 has 8 divisors (see below), whose sum is σ = 62512632576. Its totient is φ = 53508753792.

The previous prime is 57946379669. The next prime is 57946379723. The reversal of 57946379707 is 70797364975.

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 57946379707 - 2²³ = 57937991099 is a prime.

It is a super-2 number, since 2×57946379707² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57946379737) 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, 32155803 + ... + 32157604.

It is an arithmetic number, because the mean of its divisors is an integer number (7814079072).

Almost surely, 2^57946379707 is an apocalyptic number.

57946379707 is a deficient number, since it is larger than the sum of its proper divisors (4566252869).

57946379707 is a wasteful number, since it uses less digits than its factorization.

57946379707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64313477.

The product of its (nonzero) digits is 70013160, while the sum is 64.

The spelling of 57946379707 in words is "fifty-seven billion, nine hundred forty-six million, three hundred seventy-nine thousand, seven hundred seven".