3542636264 has 16 divisors (see below), whose sum is σ = 6657790020. Its totient is φ = 1767225600.

The previous prime is 3542636261. The next prime is 3542636287. The reversal of 3542636264 is 4626362453.

It can be written as a sum of positive squares in 2 ways, for example, as 3491628100 + 51008164 = 59090^2 + 7142^2 .

It is a super-3 number, since 3×3542636264³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3542636261) 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, 507887 + ... + 514814.

Almost surely, 2^3542636264 is an apocalyptic number.

It is an amenable number.

3542636264 is a deficient number, since it is larger than the sum of its proper divisors (3115153756).

3542636264 is a wasteful number, since it uses less digits than its factorization.

3542636264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023140 (or 1023136 counting only the distinct ones).

The product of its digits is 622080, while the sum is 41.

The square root of 3542636264 is about 59520.0492607323. The cubic root of 3542636264 is about 1524.4348010675.

The spelling of 3542636264 in words is "three billion, five hundred forty-two million, six hundred thirty-six thousand, two hundred sixty-four".