747347467474 has 16 divisors (see below), whose sum is σ = 1151355072600. Its totient is φ = 363563074944.

The previous prime is 747347467439. The next prime is 747347467481. The reversal of 747347467474 is 474764743747.

It can be written as a sum of positive squares in 4 ways, for example, as 734508991225 + 12838476249 = 857035^2 + 113307^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2532222 + ... + 2811910.

Almost surely, 2^747347467474 is an apocalyptic number.

747347467474 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

747347467474 is a deficient number, since it is larger than the sum of its proper divisors (404007605126).

747347467474 is a wasteful number, since it uses less digits than its factorization.

747347467474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315837.

The product of its digits is 309786624, while the sum is 64.

The spelling of 747347467474 in words is "seven hundred forty-seven billion, three hundred forty-seven million, four hundred sixty-seven thousand, four hundred seventy-four".