4012997576 has 16 divisors (see below), whose sum is σ = 8599280640. Its totient is φ = 1719856080.

The previous prime is 4012997563. The next prime is 4012997587. The reversal of 4012997576 is 6757992104.

It is a super-2 number, since 2×4012997576² = 32208299089963751552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35830280 + ... + 35830391.

It is an arithmetic number, because the mean of its divisors is an integer number (537455040).

Almost surely, 2^4012997576 is an apocalyptic number.

It is an amenable number.

4012997576 is an abundant number, since it is smaller than the sum of its proper divisors (4586283064).

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

4012997576 is a wasteful number, since it uses less digits than its factorization.

4012997576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71660684 (or 71660680 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 50.

The square root of 4012997576 is about 63348.2247265067. The cubic root of 4012997576 is about 1589.1185568439.

The spelling of 4012997576 in words is "four billion, twelve million, nine hundred ninety-seven thousand, five hundred seventy-six".