3564547954 has 48 divisors (see below), whose sum is σ = 6081746328. Its totient is φ = 1564640000.

The previous prime is 3564547933. The next prime is 3564547967. The reversal of 3564547954 is 4597454653.

It can be written as a sum of positive squares in 4 ways, for example, as 2442632929 + 1121915025 = 49423^2 + 33495^2 .

It is a super-2 number, since 2×3564547954² = 25412004232731172232, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 1000344 + ... + 1003900.

Almost surely, 2^3564547954 is an apocalyptic number.

3564547954 is a deficient number, since it is larger than the sum of its proper divisors (2517198374).

3564547954 is a wasteful number, since it uses less digits than its factorization.

3564547954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723 (or 3712 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 52.

The square root of 3564547954 is about 59703.8353374387. The cubic root of 3564547954 is about 1527.5712893316.

The spelling of 3564547954 in words is "three billion, five hundred sixty-four million, five hundred forty-seven thousand, nine hundred fifty-four".