727047332 has 12 divisors (see below), whose sum is σ = 1387999536. Its totient is φ = 330476040.

The previous prime is 727047323. The next prime is 727047361. The reversal of 727047332 is 233740727.

It is a junction number, because it is equal to n+sod(n) for n = 727047292 and 727047301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8261858 + ... + 8261945.

It is an arithmetic number, because the mean of its divisors is an integer number (115666628).

Almost surely, 2^727047332 is an apocalyptic number.

It is an amenable number.

727047332 is a deficient number, since it is larger than the sum of its proper divisors (660952204).

727047332 is a wasteful number, since it uses less digits than its factorization.

727047332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16523818 (or 16523816 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 727047332 is about 26963.8152344953. The cubic root of 727047332 is about 899.1957143855.

The spelling of 727047332 in words is "seven hundred twenty-seven million, forty-seven thousand, three hundred thirty-two".