70459896 has 64 divisors (see below), whose sum is σ = 193324320. Its totient is φ = 21265920.

The previous prime is 70459871. The next prime is 70459901. The reversal of 70459896 is 69895407.

It is a congruent number.

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, 14406 + ... + 18666.

Almost surely, 2^70459896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70459896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96662160).

70459896 is an abundant number, since it is smaller than the sum of its proper divisors (122864424).

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

70459896 is a wasteful number, since it uses less digits than its factorization.

70459896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336 (or 4332 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 70459896 is about 8394.0393137035. The cubic root of 70459896 is about 413.0291142192.

The spelling of 70459896 in words is "seventy million, four hundred fifty-nine thousand, eight hundred ninety-six".