741732724 has 6 divisors (see below), whose sum is σ = 1298032274. Its totient is φ = 370866360.

The previous prime is 741732707. The next prime is 741732743. The reversal of 741732724 is 427237147.

It can be written as a sum of positive squares in only one way, i.e., 561690000 + 180042724 = 23700^2 + 13418^2 .

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, 92716587 + ... + 92716594.

Almost surely, 2^741732724 is an apocalyptic number.

It is an amenable number.

741732724 is a deficient number, since it is larger than the sum of its proper divisors (556299550).

741732724 is a wasteful number, since it uses less digits than its factorization.

741732724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185433185 (or 185433183 counting only the distinct ones).

The product of its digits is 65856, while the sum is 37.

The square root of 741732724 is about 27234.7704965546. The cubic root of 741732724 is about 905.2095905602.

The spelling of 741732724 in words is "seven hundred forty-one million, seven hundred thirty-two thousand, seven hundred twenty-four".