3674564712 has 384 divisors, whose sum is σ = 12878611200. Its totient is φ = 920457216.

The previous prime is 3674564701. The next prime is 3674564713. The reversal of 3674564712 is 2174654763.

3674564712 is a `hidden beast` number, since 3 + 6 + 74 + 564 + 7 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (3674564713) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15770548 + ... + 15770780.

It is an arithmetic number, because the mean of its divisors is an integer number (33538050).

Almost surely, 2^3674564712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3674564712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6439305600).

3674564712 is an abundant number, since it is smaller than the sum of its proper divisors (9204046488).

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

3674564712 is a wasteful number, since it uses less digits than its factorization.

3674564712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 370 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 3674564712 is about 60618.1879636797. The cubic root of 3674564712 is about 1543.1280536331.

The spelling of 3674564712 in words is "three billion, six hundred seventy-four million, five hundred sixty-four thousand, seven hundred twelve".