352099672 has 16 divisors (see below), whose sum is σ = 682952400. Its totient is φ = 169979040.

The previous prime is 352099639. The next prime is 352099679. The reversal of 352099672 is 276990253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352099679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758604 + ... + 759067.

It is an arithmetic number, because the mean of its divisors is an integer number (42684525).

Almost surely, 2^352099672 is an apocalyptic number.

It is an amenable number.

352099672 is a deficient number, since it is larger than the sum of its proper divisors (330852728).

352099672 is a wasteful number, since it uses less digits than its factorization.

352099672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517706 (or 1517702 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 352099672 is about 18764.3191190088. The cubic root of 352099672 is about 706.1363041243.

The spelling of 352099672 in words is "three hundred fifty-two million, ninety-nine thousand, six hundred seventy-two".