352742464 has 14 divisors (see below), whose sum is σ = 699973454. Its totient is φ = 176371200.

The previous prime is 352742449. The next prime is 352742479. The reversal of 352742464 is 464247253.

It is an interprime number because it is at equal distance from previous prime (352742449) and next prime (352742479).

It can be written as a sum of positive squares in only one way, i.e., 235929600 + 116812864 = 15360^2 + 10808^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755737 + ... + 2755864.

Almost surely, 2^352742464 is an apocalyptic number.

It is an amenable number.

352742464 is a deficient number, since it is larger than the sum of its proper divisors (347230990).

352742464 is an equidigital number, since it uses as much as digits as its factorization.

352742464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5511613 (or 5511603 counting only the distinct ones).

The product of its digits is 161280, while the sum is 37.

The square root of 352742464 is about 18781.4393484632. The cubic root of 352742464 is about 706.5657496015.

The spelling of 352742464 in words is "three hundred fifty-two million, seven hundred forty-two thousand, four hundred sixty-four".