122634552 has 16 divisors (see below), whose sum is σ = 306586440. Its totient is φ = 40878176.

The previous prime is 122634541. The next prime is 122634553. The reversal of 122634552 is 255436221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122634553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2554863 + ... + 2554910.

Almost surely, 2^122634552 is an apocalyptic number.

122634552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122634552 is an abundant number, since it is smaller than the sum of its proper divisors (183951888).

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

122634552 is a wasteful number, since it uses less digits than its factorization.

122634552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109782 (or 5109778 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 122634552 is about 11074.0485821582. The cubic root of 122634552 is about 496.8259629467.

It can be divided in two parts, 1226 and 34552, that added together give a triangular number (35778 = T₂₆₇).

The spelling of 122634552 in words is "one hundred twenty-two million, six hundred thirty-four thousand, five hundred fifty-two".