732276725 has 12 divisors (see below), whose sum is σ = 916062276. Its totient is φ = 580634880.

The previous prime is 732276719. The next prime is 732276733. The reversal of 732276725 is 527672237.

It can be written as a sum of positive squares in 6 ways, for example, as 128640964 + 603635761 = 11342^2 + 24569^2 .

It is not a de Polignac number, because 732276725 - 2⁸ = 732276469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126782 + ... + 132431.

It is an arithmetic number, because the mean of its divisors is an integer number (76338523).

Almost surely, 2^732276725 is an apocalyptic number.

It is an amenable number.

732276725 is a deficient number, since it is larger than the sum of its proper divisors (183785551).

732276725 is a wasteful number, since it uses less digits than its factorization.

732276725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259336 (or 259331 counting only the distinct ones).

The product of its digits is 246960, while the sum is 41.

The square root of 732276725 is about 27060.6120588578. The cubic root of 732276725 is about 901.3464311898.

The spelling of 732276725 in words is "seven hundred thirty-two million, two hundred seventy-six thousand, seven hundred twenty-five".