3916365730 has 16 divisors (see below), whose sum is σ = 7051800384. Its totient is φ = 1566025840.

The previous prime is 3916365703. The next prime is 3916365731. The reversal of 3916365730 is 375636193.

It is a super-2 number, since 2×3916365730² = 30675841062236865800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3916365731) 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, 32686 + ... + 94345.

It is an arithmetic number, because the mean of its divisors is an integer number (440737524).

Almost surely, 2^3916365730 is an apocalyptic number.

3916365730 is a deficient number, since it is larger than the sum of its proper divisors (3135434654).

3916365730 is a wasteful number, since it uses less digits than its factorization.

3916365730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130121.

The product of its (nonzero) digits is 306180, while the sum is 43.

The square root of 3916365730 is about 62580.8735157955. The cubic root of 3916365730 is about 1576.2596094722.

The spelling of 3916365730 in words is "three billion, nine hundred sixteen million, three hundred sixty-five thousand, seven hundred thirty".