122059506 has 16 divisors (see below), whose sum is σ = 244720800. Its totient is φ = 40586208.

The previous prime is 122059447. The next prime is 122059513. The reversal of 122059506 is 605950221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22416 + ... + 27323.

It is an arithmetic number, because the mean of its divisors is an integer number (15295050).

Almost surely, 2^122059506 is an apocalyptic number.

122059506 is an abundant number, since it is smaller than the sum of its proper divisors (122661294).

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

122059506 is a wasteful number, since it uses less digits than its factorization.

122059506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50153.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 122059506 is about 11048.0543988523. The cubic root of 122059506 is about 496.0481900152.

It can be divided in two parts, 1220 and 59506, that added together give a triangular number (60726 = T₃₄₈).

The spelling of 122059506 in words is "one hundred twenty-two million, fifty-nine thousand, five hundred six".