124816416 has 48 divisors (see below), whose sum is σ = 338220288. Its totient is φ = 40262400.

The previous prime is 124816411. The next prime is 124816421. The reversal of 124816416 is 614618421.

It is an interprime number because it is at equal distance from previous prime (124816411) and next prime (124816421).

It is a tau number, because it is divible by the number of its divisors (48).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (124816411) 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, 17995 + ... + 23946.

It is an arithmetic number, because the mean of its divisors is an integer number (7046256).

Almost surely, 2^124816416 is an apocalyptic number.

124816416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

124816416 is an abundant number, since it is smaller than the sum of its proper divisors (213403872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124816416 is a wasteful number, since it uses less digits than its factorization.

124816416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41985 (or 41977 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 124816416 is about 11172.1267447161. The cubic root of 124816416 is about 499.7551014023.

The spelling of 124816416 in words is "one hundred twenty-four million, eight hundred sixteen thousand, four hundred sixteen".