70379722 has 8 divisors (see below), whose sum is σ = 120650976. Its totient is φ = 30162732.

The previous prime is 70379719. The next prime is 70379737. The reversal of 70379722 is 22797307.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2513548 + ... + 2513575.

It is an arithmetic number, because the mean of its divisors is an integer number (15081372).

Almost surely, 2^70379722 is an apocalyptic number.

70379722 is a deficient number, since it is larger than the sum of its proper divisors (50271254).

70379722 is a wasteful number, since it uses less digits than its factorization.

70379722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027132.

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 70379722 is about 8389.2623036832. The cubic root of 70379722 is about 412.8723973448.

The spelling of 70379722 in words is "seventy million, three hundred seventy-nine thousand, seven hundred twenty-two".