747464546 has 16 divisors (see below), whose sum is σ = 1128772800. Its totient is φ = 371214480.

The previous prime is 747464533. The next prime is 747464561. The reversal of 747464546 is 645464747.

747464546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×747464546² = 1117406495053972232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 747464546.

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, 251300 + ... + 254256.

It is an arithmetic number, because the mean of its divisors is an integer number (70548300).

Almost surely, 2^747464546 is an apocalyptic number.

747464546 is a deficient number, since it is larger than the sum of its proper divisors (381308254).

747464546 is a wasteful number, since it uses less digits than its factorization.

747464546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3769.

The product of its digits is 2257920, while the sum is 47.

The square root of 747464546 is about 27339.7978412424. The cubic root of 747464546 is about 907.5353125971.

The spelling of 747464546 in words is "seven hundred forty-seven million, four hundred sixty-four thousand, five hundred forty-six".