122449532 has 6 divisors (see below), whose sum is σ = 214286688. Its totient is φ = 61224764.

The previous prime is 122449529. The next prime is 122449549. The reversal of 122449532 is 235944221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15306188 + ... + 15306195.

It is an arithmetic number, because the mean of its divisors is an integer number (35714448).

Almost surely, 2^122449532 is an apocalyptic number.

It is an amenable number.

122449532 is a deficient number, since it is larger than the sum of its proper divisors (91837156).

122449532 is a wasteful number, since it uses less digits than its factorization.

122449532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30612387 (or 30612385 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 122449532 is about 11065.6916638771. The cubic root of 122449532 is about 496.5759817215.

The spelling of 122449532 in words is "one hundred twenty-two million, four hundred forty-nine thousand, five hundred thirty-two".