3730564716 has 24 divisors (see below), whose sum is σ = 8729319984. Its totient is φ = 1239997440.

The previous prime is 3730564693. The next prime is 3730564723. The reversal of 3730564716 is 6174650373.

It is a happy number.

It is a super-2 number, since 2×3730564716² = 27834226200528321312, which contains 22 as substring.

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, 436105 + ... + 444576.

It is an arithmetic number, because the mean of its divisors is an integer number (363721666).

Almost surely, 2^3730564716 is an apocalyptic number.

It is an amenable number.

3730564716 is an abundant number, since it is smaller than the sum of its proper divisors (4998755268).

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

3730564716 is a wasteful number, since it uses less digits than its factorization.

3730564716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881041 (or 881039 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 3730564716 is about 61078.3489953682. The cubic root of 3730564716 is about 1550.9276051479.

The spelling of 3730564716 in words is "three billion, seven hundred thirty million, five hundred sixty-four thousand, seven hundred sixteen".