122970544 has 40 divisors (see below), whose sum is σ = 243714560. Its totient is φ = 60092928.

The previous prime is 122970541. The next prime is 122970553. The reversal of 122970544 is 445079221.

It is not an unprimeable number, because it can be changed into a prime (122970541) 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, 147922 + ... + 148750.

It is an arithmetic number, because the mean of its divisors is an integer number (6092864).

Almost surely, 2^122970544 is an apocalyptic number.

It is an amenable number.

122970544 is a deficient number, since it is larger than the sum of its proper divisors (120744016).

122970544 is a wasteful number, since it uses less digits than its factorization.

122970544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 122970544 is about 11089.2084478560. The cubic root of 122970544 is about 497.2792808946.

The spelling of 122970544 in words is "one hundred twenty-two million, nine hundred seventy thousand, five hundred forty-four".