123914932 has 6 divisors (see below), whose sum is σ = 216851138. Its totient is φ = 61957464.

The previous prime is 123914929. The next prime is 123914939. The reversal of 123914932 is 239419321.

It can be written as a sum of positive squares in only one way, i.e., 74718736 + 49196196 = 8644^2 + 7014^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123914939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15489363 + ... + 15489370.

Almost surely, 2^123914932 is an apocalyptic number.

It is an amenable number.

123914932 is a deficient number, since it is larger than the sum of its proper divisors (92936206).

123914932 is a wasteful number, since it uses less digits than its factorization.

123914932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30978737 (or 30978735 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 123914932 is about 11131.7084043735. The cubic root of 123914932 is about 498.5490361474.

The spelling of 123914932 in words is "one hundred twenty-three million, nine hundred fourteen thousand, nine hundred thirty-two".