747718034 has 16 divisors (see below), whose sum is σ = 1282549248. Its totient is φ = 320263872.

The previous prime is 747718019. The next prime is 747718043. The reversal of 747718034 is 430817747.

It is a junction number, because it is equal to n+sod(n) for n = 747717982 and 747718000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10874 + ... + 40170.

It is an arithmetic number, because the mean of its divisors is an integer number (80159328).

Almost surely, 2^747718034 is an apocalyptic number.

747718034 is a deficient number, since it is larger than the sum of its proper divisors (534831214).

747718034 is a wasteful number, since it uses less digits than its factorization.

747718034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31129.

The product of its (nonzero) digits is 131712, while the sum is 41.

The square root of 747718034 is about 27344.4333274617. The cubic root of 747718034 is about 907.6378919599.

The spelling of 747718034 in words is "seven hundred forty-seven million, seven hundred eighteen thousand, thirty-four".