253224034 has 16 divisors (see below), whose sum is σ = 434304000. Its totient is φ = 108473184.

The previous prime is 253224031. The next prime is 253224053. The reversal of 253224034 is 430422352.

It is a super-2 number, since 2×253224034² = 128244822790466312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (253224031) 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, 50367 + ... + 55165.

It is an arithmetic number, because the mean of its divisors is an integer number (27144000).

Almost surely, 2^253224034 is an apocalyptic number.

253224034 is a deficient number, since it is larger than the sum of its proper divisors (181079966).

253224034 is a wasteful number, since it uses less digits than its factorization.

253224034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8577.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 253224034 is about 15913.0146106890. The cubic root of 253224034 is about 632.6569855141.

Adding to 253224034 its reverse (430422352), we get a palindrome (683646386).

The spelling of 253224034 in words is "two hundred fifty-three million, two hundred twenty-four thousand, thirty-four".