202064432 has 10 divisors (see below), whose sum is σ = 391499868. Its totient is φ = 101032208.

The previous prime is 202064399. The next prime is 202064459. The reversal of 202064432 is 234460202.

It is a junction number, because it is equal to n+sod(n) for n = 202064398 and 202064407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6314498 + ... + 6314529.

Almost surely, 2^202064432 is an apocalyptic number.

It is an amenable number.

202064432 is a deficient number, since it is larger than the sum of its proper divisors (189435436).

202064432 is a wasteful number, since it uses less digits than its factorization.

202064432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12629035 (or 12629029 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 202064432 is about 14214.9369326775. The cubic root of 202064432 is about 586.8088091069.

The spelling of 202064432 in words is "two hundred two million, sixty-four thousand, four hundred thirty-two".