229970032 has 10 divisors (see below), whose sum is σ = 445566968. Its totient is φ = 114985008.

The previous prime is 229969973. The next prime is 229970047. The reversal of 229970032 is 230079922.

It is a self number, because there is not a number n which added to its sum of digits gives 229970032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7186548 + ... + 7186579.

Almost surely, 2^229970032 is an apocalyptic number.

It is an amenable number.

229970032 is a deficient number, since it is larger than the sum of its proper divisors (215596936).

229970032 is a wasteful number, since it uses less digits than its factorization.

229970032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14373135 (or 14373129 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 229970032 is about 15164.7628402161. The cubic root of 229970032 is about 612.6659559745.

The spelling of 229970032 in words is "two hundred twenty-nine million, nine hundred seventy thousand, thirty-two".