70604226 has 96 divisors (see below), whose sum is σ = 192756096. Its totient is φ = 18295200.

The previous prime is 70604207. The next prime is 70604231. The reversal of 70604226 is 62240607.

It is a self number, because there is not a number n which added to its sum of digits gives 70604226.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167496 + ... + 167916.

It is an arithmetic number, because the mean of its divisors is an integer number (2007876).

Almost surely, 2^70604226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70604226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96378048).

70604226 is an abundant number, since it is smaller than the sum of its proper divisors (122151870).

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

70604226 is a wasteful number, since it uses less digits than its factorization.

70604226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 70604226 is about 8402.6320876259. The cubic root of 70604226 is about 413.3109380570.

The spelling of 70604226 in words is "seventy million, six hundred four thousand, two hundred twenty-six".