70264416 has 24 divisors (see below), whose sum is σ = 184444344. Its totient is φ = 23421440.

The previous prime is 70264393. The next prime is 70264427. The reversal of 70264416 is 61446207.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365865 + ... + 366056.

It is an arithmetic number, because the mean of its divisors is an integer number (7685181).

Almost surely, 2^70264416 is an apocalyptic number.

It is an amenable number.

70264416 is an abundant number, since it is smaller than the sum of its proper divisors (114179928).

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

70264416 is a wasteful number, since it uses less digits than its factorization.

70264416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731934 (or 731926 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 70264416 is about 8382.3872494654. The cubic root of 70264416 is about 412.6467988077.

The spelling of 70264416 in words is "seventy million, two hundred sixty-four thousand, four hundred sixteen".