747386474 has 16 divisors (see below), whose sum is σ = 1138995648. Its totient is φ = 367732992.

The previous prime is 747386473. The next prime is 747386477. The reversal of 747386474 is 474683747.

It is not an unprimeable number, because it can be changed into a prime (747386473) 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, 160787 + ... + 165369.

It is an arithmetic number, because the mean of its divisors is an integer number (71187228).

Almost surely, 2^747386474 is an apocalyptic number.

747386474 is a deficient number, since it is larger than the sum of its proper divisors (391609174).

747386474 is a wasteful number, since it uses less digits than its factorization.

747386474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5869.

The product of its digits is 3161088, while the sum is 50.

The square root of 747386474 is about 27338.3699953015. The cubic root of 747386474 is about 907.5037144143.

The spelling of 747386474 in words is "seven hundred forty-seven million, three hundred eighty-six thousand, four hundred seventy-four".