124885481 has 8 divisors (see below), whose sum is σ = 143088960. Its totient is φ = 106772688.

The previous prime is 124885447. The next prime is 124885487. The reversal of 124885481 is 184588421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124885481 is a prime.

It is a super-2 number, since 2×124885481² = 31192766729202722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124885487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19691 + ... + 25248.

It is an arithmetic number, because the mean of its divisors is an integer number (17886120).

Almost surely, 2^124885481 is an apocalyptic number.

It is an amenable number.

124885481 is a deficient number, since it is larger than the sum of its proper divisors (18203479).

124885481 is an equidigital number, since it uses as much as digits as its factorization.

124885481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45343.

The product of its digits is 81920, while the sum is 41.

The square root of 124885481 is about 11175.2172685814. The cubic root of 124885481 is about 499.8472613466.

The spelling of 124885481 in words is "one hundred twenty-four million, eight hundred eighty-five thousand, four hundred eighty-one".