124473488 has 10 divisors (see below), whose sum is σ = 241167414. Its totient is φ = 62236736.

The previous prime is 124473469. The next prime is 124473491. The reversal of 124473488 is 884374421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 84125584 + 40347904 = 9172^2 + 6352^2 .

It is a super-2 number, since 2×124473488² = 30987298429772288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3889781 + ... + 3889812.

Almost surely, 2^124473488 is an apocalyptic number.

It is an amenable number.

124473488 is a deficient number, since it is larger than the sum of its proper divisors (116693926).

124473488 is an equidigital number, since it uses as much as digits as its factorization.

124473488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7779601 (or 7779595 counting only the distinct ones).

The product of its digits is 172032, while the sum is 41.

The square root of 124473488 is about 11156.7687078293. The cubic root of 124473488 is about 499.2969960341.

The spelling of 124473488 in words is "one hundred twenty-four million, four hundred seventy-three thousand, four hundred eighty-eight".