732400486416 has 45 divisors (see below), whose sum is σ = 2049732880221. Its totient is φ = 244130072256.

The previous prime is 732400486357. The next prime is 732400486427. The reversal of 732400486416 is 614684004237.

The square root of 732400486416 is 855804.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 180506019600 + 551894466816 = 424860^2 + 742896^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10233990 + ... + 10305306.

Almost surely, 2^732400486416 is an apocalyptic number.

732400486416 is the 855804-th square number.

It is an amenable number.

732400486416 is an abundant number, since it is smaller than the sum of its proper divisors (1317332393805).

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

732400486416 is an frugal number, since it uses more digits than its factorization.

732400486416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142648 (or 71322 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

It can be divided in two parts, 732400 and 486416, that added together give a square (1218816 = 1104²).

The spelling of 732400486416 in words is "seven hundred thirty-two billion, four hundred million, four hundred eighty-six thousand, four hundred sixteen".