3564899248 has 20 divisors (see below), whose sum is σ = 6909239080. Its totient is φ = 1781869824.

The previous prime is 3564899209. The next prime is 3564899249. The reversal of 3564899248 is 8429984653.

It is a junction number, because it is equal to n+sod(n) for n = 3564899192 and 3564899201.

It is not an unprimeable number, because it can be changed into a prime (3564899249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16843 + ... + 86101.

It is an arithmetic number, because the mean of its divisors is an integer number (345461954).

Almost surely, 2^3564899248 is an apocalyptic number.

It is an amenable number.

3564899248 is a deficient number, since it is larger than the sum of its proper divisors (3344339832).

3564899248 is a wasteful number, since it uses less digits than its factorization.

3564899248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72484 (or 72478 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 58.

The square root of 3564899248 is about 59706.7772367593. Note that the first 3 decimals coincide. The cubic root of 3564899248 is about 1527.6214695141.

The spelling of 3564899248 in words is "three billion, five hundred sixty-four million, eight hundred ninety-nine thousand, two hundred forty-eight".