3331887474 has 16 divisors (see below), whose sum is σ = 6703679808. Its totient is φ = 1103978352.

The previous prime is 3331887473. The next prime is 3331887491. The reversal of 3331887474 is 4747881333.

It is a super-2 number, since 2×3331887474² = 22202948278796201352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331887473) 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, 1661617 + ... + 1663620.

It is an arithmetic number, because the mean of its divisors is an integer number (418979988).

Almost surely, 2^3331887474 is an apocalyptic number.

3331887474 is an abundant number, since it is smaller than the sum of its proper divisors (3371792334).

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

3331887474 is a wasteful number, since it uses less digits than its factorization.

3331887474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325409.

The product of its digits is 1354752, while the sum is 48.

The square root of 3331887474 is about 57722.5040517128. The cubic root of 3331887474 is about 1493.5855682542.

The spelling of 3331887474 in words is "three billion, three hundred thirty-one million, eight hundred eighty-seven thousand, four hundred seventy-four".