14570622946 has 32 divisors (see below), whose sum is σ = 24675710400. Its totient is φ = 6391855680.

The previous prime is 14570622907. The next prime is 14570623003. The reversal of 14570622946 is 64922607541.

It is a junction number, because it is equal to n+sod(n) for n = 14570622896 and 14570622905.

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, 2321100 + ... + 2327368.

It is an arithmetic number, because the mean of its divisors is an integer number (771115950).

Almost surely, 2^14570622946 is an apocalyptic number.

14570622946 is a deficient number, since it is larger than the sum of its proper divisors (10105087454).

14570622946 is a wasteful number, since it uses less digits than its factorization.

14570622946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9954.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 14570622946 in words is "fourteen billion, five hundred seventy million, six hundred twenty-two thousand, nine hundred forty-six".