733442564 has 12 divisors (see below), whose sum is σ = 1318214604. Its totient is φ = 356809824.

The previous prime is 733442551. The next prime is 733442599. The reversal of 733442564 is 465244337.

733442564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 564442564 + 169000000 = 23758^2 + 13000^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2477699 + ... + 2477994.

It is an arithmetic number, because the mean of its divisors is an integer number (109851217).

Almost surely, 2^733442564 is an apocalyptic number.

733442564 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

733442564 is a deficient number, since it is larger than the sum of its proper divisors (584772040).

733442564 is a wasteful number, since it uses less digits than its factorization.

733442564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4955734 (or 4955732 counting only the distinct ones).

The product of its digits is 241920, while the sum is 38.

The square root of 733442564 is about 27082.1447452007. The cubic root of 733442564 is about 901.8245144131.

The spelling of 733442564 in words is "seven hundred thirty-three million, four hundred forty-two thousand, five hundred sixty-four".