4012511610 has 32 divisors (see below), whose sum is σ = 9699318720. Its totient is φ = 1062304128.

The previous prime is 4012511557. The next prime is 4012511653. The reversal of 4012511610 is 161152104.

It is a super-2 number, since 2×4012511610² = 32200498840769584200, 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, 476947 + ... + 485286.

It is an arithmetic number, because the mean of its divisors is an integer number (303103710).

Almost surely, 2^4012511610 is an apocalyptic number.

4012511610 is an abundant number, since it is smaller than the sum of its proper divisors (5686807110).

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

4012511610 is a wasteful number, since it uses less digits than its factorization.

4012511610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962382.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 4012511610 is about 63344.3889385635. The cubic root of 4012511610 is about 1589.0544078922.

Adding to 4012511610 its reverse (161152104), we get a palindrome (4173663714).

The spelling of 4012511610 in words is "four billion, twelve million, five hundred eleven thousand, six hundred ten".