475755715 has 8 divisors (see below), whose sum is σ = 571127760. Its totient is φ = 380457312.

The previous prime is 475755703. The next prime is 475755739. The reversal of 475755715 is 517557574.

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 475755715 - 2⁷ = 475755587 is a prime.

It is a super-2 number, since 2×475755715² = 452687000710322450, which contains 22 as substring.

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, 3025 + ... + 30994.

It is an arithmetic number, because the mean of its divisors is an integer number (71390970).

Almost surely, 2^475755715 is an apocalyptic number.

475755715 is a deficient number, since it is larger than the sum of its proper divisors (95372045).

475755715 is a wasteful number, since it uses less digits than its factorization.

475755715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36821.

The product of its digits is 857500, while the sum is 46.

The square root of 475755715 is about 21811.8251184994. The cubic root of 475755715 is about 780.6589407621.

The spelling of 475755715 in words is "four hundred seventy-five million, seven hundred fifty-five thousand, seven hundred fifteen".