747428714 has 16 divisors (see below), whose sum is σ = 1126520352. Its totient is φ = 371927088.

The previous prime is 747428711. The next prime is 747428719. The reversal of 747428714 is 417824747.

It is not an unprimeable number, because it can be changed into a prime (747428711) 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, 462572 + ... + 464184.

It is an arithmetic number, because the mean of its divisors is an integer number (70407522).

Almost surely, 2^747428714 is an apocalyptic number.

747428714 is a deficient number, since it is larger than the sum of its proper divisors (379091638).

747428714 is a wasteful number, since it uses less digits than its factorization.

747428714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581.

The product of its digits is 351232, while the sum is 44.

The square root of 747428714 is about 27339.1425249586. The cubic root of 747428714 is about 907.5208105380.

The spelling of 747428714 in words is "seven hundred forty-seven million, four hundred twenty-eight thousand, seven hundred fourteen".