732773740 has 24 divisors (see below), whose sum is σ = 1591889040. Its totient is φ = 283002048.

The previous prime is 732773719. The next prime is 732773759. The reversal of 732773740 is 47377237.

It is a junction number, because it is equal to n+sod(n) for n = 732773693 and 732773702.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631122 + ... + 632281.

It is an arithmetic number, because the mean of its divisors is an integer number (66328710).

Almost surely, 2^732773740 is an apocalyptic number.

It is an amenable number.

732773740 is an abundant number, since it is smaller than the sum of its proper divisors (859115300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

732773740 is a wasteful number, since it uses less digits than its factorization.

732773740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263441 (or 1263439 counting only the distinct ones).

The product of its (nonzero) digits is 172872, while the sum is 40.

The square root of 732773740 is about 27069.7938669654. The cubic root of 732773740 is about 901.5503073872.

The spelling of 732773740 in words is "seven hundred thirty-two million, seven hundred seventy-three thousand, seven hundred forty".