272670532 has 6 divisors (see below), whose sum is σ = 477173438. Its totient is φ = 136335264.

The previous prime is 272670523. The next prime is 272670553. The reversal of 272670532 is 235076272.

It can be written as a sum of positive squares in only one way, i.e., 202379076 + 70291456 = 14226^2 + 8384^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34083813 + ... + 34083820.

Almost surely, 2^272670532 is an apocalyptic number.

It is an amenable number.

272670532 is a deficient number, since it is larger than the sum of its proper divisors (204502906).

272670532 is a wasteful number, since it uses less digits than its factorization.

272670532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68167637 (or 68167635 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 272670532 is about 16512.7384767034. The cubic root of 272670532 is about 648.4543408452.

The spelling of 272670532 in words is "two hundred seventy-two million, six hundred seventy thousand, five hundred thirty-two".