3656453116 has 24 divisors (see below), whose sum is σ = 6479835264. Its totient is φ = 1805098800.

The previous prime is 3656453089. The next prime is 3656453123. The reversal of 3656453116 is 6113546563.

It is a super-2 number, since 2×3656453116² = 26739298779012218912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944601 + ... + 948463.

It is an arithmetic number, because the mean of its divisors is an integer number (269993136).

Almost surely, 2^3656453116 is an apocalyptic number.

It is an amenable number.

3656453116 is a deficient number, since it is larger than the sum of its proper divisors (2823382148).

3656453116 is a wasteful number, since it uses less digits than its factorization.

3656453116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6801 (or 6799 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 3656453116 is about 60468.6126515236. The cubic root of 3656453116 is about 1540.5885640345.

Adding to 3656453116 its reverse (6113546563), we get a palindrome (9769999679).

The spelling of 3656453116 in words is "three billion, six hundred fifty-six million, four hundred fifty-three thousand, one hundred sixteen".