124262132 has 12 divisors (see below), whose sum is σ = 223336260. Its totient is φ = 60451776.

The previous prime is 124262119. The next prime is 124262137. The reversal of 124262132 is 231262421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 99121936 + 25140196 = 9956^2 + 5014^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124262098 and 124262107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124262137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419657 + ... + 419952.

It is an arithmetic number, because the mean of its divisors is an integer number (18611355).

Almost surely, 2^124262132 is an apocalyptic number.

It is an amenable number.

124262132 is a deficient number, since it is larger than the sum of its proper divisors (99074128).

124262132 is a wasteful number, since it uses less digits than its factorization.

124262132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839650 (or 839648 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 124262132 is about 11147.2925860946. The cubic root of 124262132 is about 499.0142338072.

The spelling of 124262132 in words is "one hundred twenty-four million, two hundred sixty-two thousand, one hundred thirty-two".