516057707 has 8 divisors (see below), whose sum is σ = 568439040. Its totient is φ = 464587560.

The previous prime is 516057667. The next prime is 516057709. The reversal of 516057707 is 707750615.

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 516057707 - 2¹² = 516053611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516057709) 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, 226607 + ... + 228872.

It is an arithmetic number, because the mean of its divisors is an integer number (71054880).

Almost surely, 2^516057707 is an apocalyptic number.

516057707 is a deficient number, since it is larger than the sum of its proper divisors (52381333).

516057707 is a wasteful number, since it uses less digits than its factorization.

516057707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455593.

The product of its (nonzero) digits is 51450, while the sum is 38.

The square root of 516057707 is about 22716.9035522009. The cubic root of 516057707 is about 802.1078304981.

The spelling of 516057707 in words is "five hundred sixteen million, fifty-seven thousand, seven hundred seven".