3542535656 has 16 divisors (see below), whose sum is σ = 7246095840. Its totient is φ = 1610243440.

The previous prime is 3542535631. The next prime is 3542535677. The reversal of 3542535656 is 6565352453.

It is a super-3 number, since 3×3542535656³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20127956 + ... + 20128131.

It is an arithmetic number, because the mean of its divisors is an integer number (452880990).

Almost surely, 2^3542535656 is an apocalyptic number.

It is an amenable number.

3542535656 is an abundant number, since it is smaller than the sum of its proper divisors (3703560184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3542535656 is a wasteful number, since it uses less digits than its factorization.

3542535656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40256104 (or 40256100 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 44.

The square root of 3542535656 is about 59519.2040941409. The cubic root of 3542535656 is about 1524.4203700264.

The spelling of 3542535656 in words is "three billion, five hundred forty-two million, five hundred thirty-five thousand, six hundred fifty-six".