3006887862 has 16 divisors (see below), whose sum is σ = 6560482752. Its totient is φ = 911178120.

The previous prime is 3006887831. The next prime is 3006887899. The reversal of 3006887862 is 2687886003.

It is a happy number.

It is a super-2 number, since 2×3006887862² = 18082749229285862088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22779388 + ... + 22779519.

It is an arithmetic number, because the mean of its divisors is an integer number (410030172).

Almost surely, 2^3006887862 is an apocalyptic number.

3006887862 is an abundant number, since it is smaller than the sum of its proper divisors (3553594890).

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

3006887862 is a wasteful number, since it uses less digits than its factorization.

3006887862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45558923.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 3006887862 is about 54835.0969908871. The cubic root of 3006887862 is about 1443.3525061975.

The spelling of 3006887862 in words is "three billion, six million, eight hundred eighty-seven thousand, eight hundred sixty-two".