732675449 has 6 divisors (see below), whose sum is σ = 805337610. Its totient is φ = 666068480.

The previous prime is 732675439. The next prime is 732675457. The reversal of 732675449 is 944576237.

It can be written as a sum of positive squares in only one way, i.e., 552579049 + 180096400 = 23507^2 + 13420^2 .

It is a de Polignac number, because none of the positive numbers 2^k-732675449 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (732675439) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3027464 + ... + 3027705.

It is an arithmetic number, because the mean of its divisors is an integer number (134222935).

Almost surely, 2^732675449 is an apocalyptic number.

It is an amenable number.

732675449 is a deficient number, since it is larger than the sum of its proper divisors (72662161).

732675449 is a wasteful number, since it uses less digits than its factorization.

732675449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6055191 (or 6055180 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 47.

The square root of 732675449 is about 27067.9782953955. The cubic root of 732675449 is about 901.5099956061.

The spelling of 732675449 in words is "seven hundred thirty-two million, six hundred seventy-five thousand, four hundred forty-nine".