747867416 has 16 divisors (see below), whose sum is σ = 1410650640. Its totient is φ = 371693920.

The previous prime is 747867413. The next prime is 747867443. The reversal of 747867416 is 614768747.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747867413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278555 + ... + 281226.

It is an arithmetic number, because the mean of its divisors is an integer number (88165665).

Almost surely, 2^747867416 is an apocalyptic number.

It is an amenable number.

747867416 is a deficient number, since it is larger than the sum of its proper divisors (662783224).

747867416 is a wasteful number, since it uses less digits than its factorization.

747867416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559954 (or 559950 counting only the distinct ones).

The product of its digits is 1580544, while the sum is 50.

The square root of 747867416 is about 27347.1646793594. The cubic root of 747867416 is about 907.6983317377.

The spelling of 747867416 in words is "seven hundred forty-seven million, eight hundred sixty-seven thousand, four hundred sixteen".