124714998 has 16 divisors (see below), whose sum is σ = 277144560. Its totient is φ = 41571648.

The previous prime is 124714969. The next prime is 124714999. The reversal of 124714998 is 899417421.

It is a happy number.

It is a super-2 number, since 2×124714998² = 31107661452280008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124714999) 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, 1154715 + ... + 1154822.

It is an arithmetic number, because the mean of its divisors is an integer number (17321535).

Almost surely, 2^124714998 is an apocalyptic number.

124714998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

124714998 is an abundant number, since it is smaller than the sum of its proper divisors (152429562).

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

124714998 is a wasteful number, since it uses less digits than its factorization.

124714998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309548 (or 2309542 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 124714998 is about 11167.5869372036. The cubic root of 124714998 is about 499.6197081629.

The spelling of 124714998 in words is "one hundred twenty-four million, seven hundred fourteen thousand, nine hundred ninety-eight".