747400674 has 16 divisors (see below), whose sum is σ = 1526606208. Its totient is φ = 243832752.

The previous prime is 747400657. The next prime is 747400679. The reversal of 747400674 is 476004747.

747400674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (747400679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1324897 + ... + 1325460.

It is an arithmetic number, because the mean of its divisors is an integer number (95412888).

Almost surely, 2^747400674 is an apocalyptic number.

747400674 is an abundant number, since it is smaller than the sum of its proper divisors (779205534).

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

747400674 is a wasteful number, since it uses less digits than its factorization.

747400674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650409.

The product of its (nonzero) digits is 131712, while the sum is 39.

The square root of 747400674 is about 27338.6297023095. The cubic root of 747400674 is about 907.5094617626.

The spelling of 747400674 in words is "seven hundred forty-seven million, four hundred thousand, six hundred seventy-four".