122552504 has 8 divisors (see below), whose sum is σ = 229785960. Its totient is φ = 61276248.

The previous prime is 122552467. The next prime is 122552539. The reversal of 122552504 is 405255221.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7659524 + ... + 7659539.

It is an arithmetic number, because the mean of its divisors is an integer number (28723245).

Almost surely, 2^122552504 is an apocalyptic number.

It is an amenable number.

122552504 is a deficient number, since it is larger than the sum of its proper divisors (107233456).

122552504 is a wasteful number, since it uses less digits than its factorization.

122552504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15319069 (or 15319065 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 122552504 is about 11070.3434454402. The cubic root of 122552504 is about 496.7151386312.

The spelling of 122552504 in words is "one hundred twenty-two million, five hundred fifty-two thousand, five hundred four".