70464360 has 64 divisors (see below), whose sum is σ = 213482880. Its totient is φ = 18604800.

The previous prime is 70464343. The next prime is 70464397. The reversal of 70464360 is 6346407.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 9510 + ... + 15210.

It is an arithmetic number, because the mean of its divisors is an integer number (3335670).

Almost surely, 2^70464360 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 70464360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106741440).

70464360 is an abundant number, since it is smaller than the sum of its proper divisors (143018520).

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

70464360 is a wasteful number, since it uses less digits than its factorization.

70464360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5818 (or 5814 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 70464360 is about 8394.3052124640. The cubic root of 70464360 is about 413.0378365475.

The spelling of 70464360 in words is "seventy million, four hundred sixty-four thousand, three hundred sixty".