126252024 has 16 divisors (see below), whose sum is σ = 315630120. Its totient is φ = 42084000.

The previous prime is 126252023. The next prime is 126252031. The reversal of 126252024 is 420252621.

It is a happy number.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5260501 = 126252024 / (1 + 2 + 6 + 2 + 5 + 2 + 0 + 2 + 4).

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 126251985 and 126252003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126252023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2630227 + ... + 2630274.

Almost surely, 2^126252024 is an apocalyptic number.

It is an amenable number.

126252024 is an abundant number, since it is smaller than the sum of its proper divisors (189378096).

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

126252024 is a wasteful number, since it uses less digits than its factorization.

126252024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5260510 (or 5260506 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 126252024 is about 11236.1925935790. The cubic root of 126252024 is about 501.6638225809.

The spelling of 126252024 in words is "one hundred twenty-six million, two hundred fifty-two thousand, twenty-four".