2532412218 has 32 divisors (see below), whose sum is σ = 5906505600. Its totient is φ = 723545760.

The previous prime is 2532412177. The next prime is 2532412231. The reversal of 2532412218 is 8122142352.

It is a super-2 number, since 2×2532412218² = 12826223283751359048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613203 + ... + 617318.

It is an arithmetic number, because the mean of its divisors is an integer number (184578300).

Almost surely, 2^2532412218 is an apocalyptic number.

2532412218 is an abundant number, since it is smaller than the sum of its proper divisors (3374093382).

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

2532412218 is a wasteful number, since it uses less digits than its factorization.

2532412218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230547 (or 1230533 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 2532412218 is about 50323.0783835806. The cubic root of 2532412218 is about 1363.0489944631.

The spelling of 2532412218 in words is "two billion, five hundred thirty-two million, four hundred twelve thousand, two hundred eighteen".