715450434 has 32 divisors (see below), whose sum is σ = 1512519360. Its totient is φ = 224985600.

The previous prime is 715450429. The next prime is 715450481. The reversal of 715450434 is 434054517.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 715450395 and 715450404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14454 + ... + 40494.

It is an arithmetic number, because the mean of its divisors is an integer number (47266230).

Almost surely, 2^715450434 is an apocalyptic number.

715450434 is an abundant number, since it is smaller than the sum of its proper divisors (797068926).

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

715450434 is a wasteful number, since it uses less digits than its factorization.

715450434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26306.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 715450434 is about 26747.9052263911. The cubic root of 715450434 is about 894.3891398812.

The spelling of 715450434 in words is "seven hundred fifteen million, four hundred fifty thousand, four hundred thirty-four".