70366422 has 32 divisors (see below), whose sum is σ = 161086464. Its totient is φ = 20073600.

The previous prime is 70366421. The next prime is 70366459. The reversal of 70366422 is 22466307.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 70366422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70366421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51022 + ... + 52382.

It is an arithmetic number, because the mean of its divisors is an integer number (5033952).

Almost surely, 2^70366422 is an apocalyptic number.

70366422 is an abundant number, since it is smaller than the sum of its proper divisors (90720042).

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

70366422 is a wasteful number, since it uses less digits than its factorization.

70366422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604.

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

The square root of 70366422 is about 8388.4695862833. The cubic root of 70366422 is about 412.8463882016.

The spelling of 70366422 in words is "seventy million, three hundred sixty-six thousand, four hundred twenty-two".