70422611 has 8 divisors (see below), whose sum is σ = 81222240. Its totient is φ = 59807808.

The previous prime is 70422601. The next prime is 70422613. The reversal of 70422611 is 11622407.

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

It is a cyclic number.

It is not a de Polignac number, because 70422611 - 2²⁶ = 3313747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70422613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45386 + ... + 46911.

It is an arithmetic number, because the mean of its divisors is an integer number (10152780).

Almost surely, 2^70422611 is an apocalyptic number.

70422611 is a deficient number, since it is larger than the sum of its proper divisors (10799629).

70422611 is a wasteful number, since it uses less digits than its factorization.

70422611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92413.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 70422611 is about 8391.8180986006. The cubic root of 70422611 is about 412.9562476736.

The spelling of 70422611 in words is "seventy million, four hundred twenty-two thousand, six hundred eleven".