252410424 has 64 divisors (see below), whose sum is σ = 763603200. Its totient is φ = 67874304.

The previous prime is 252410423. The next prime is 252410429. The reversal of 252410424 is 424014252.

It is a happy number.

It is a super-2 number, since 2×252410424² = 127422044287719552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 252410394 and 252410403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252410423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41334 + ... + 47045.

It is an arithmetic number, because the mean of its divisors is an integer number (11931300).

Almost surely, 2^252410424 is an apocalyptic number.

252410424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

252410424 is an abundant number, since it is smaller than the sum of its proper divisors (511192776).

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

252410424 is a wasteful number, since it uses less digits than its factorization.

252410424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88412 (or 88408 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 252410424 is about 15887.4297480744. The cubic root of 252410424 is about 631.9786819173.

Adding to 252410424 its reverse (424014252), we get a palindrome (676424676).

The spelling of 252410424 in words is "two hundred fifty-two million, four hundred ten thousand, four hundred twenty-four".