124367420 has 24 divisors (see below), whose sum is σ = 262019184. Its totient is φ = 49585536.

The previous prime is 124367413. The next prime is 124367429. The reversal of 124367420 is 24763421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124367429) 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, 3674 + ... + 16193.

It is an arithmetic number, because the mean of its divisors is an integer number (10917466).

Almost surely, 2^124367420 is an apocalyptic number.

124367420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124367420 is an abundant number, since it is smaller than the sum of its proper divisors (137651764).

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

124367420 is a wasteful number, since it uses less digits than its factorization.

124367420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20189 (or 20187 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 124367420 is about 11152.0141678533. The cubic root of 124367420 is about 499.1551332043.

The spelling of 124367420 in words is "one hundred twenty-four million, three hundred sixty-seven thousand, four hundred twenty".