3532642056 has 24 divisors (see below), whose sum is σ = 9567572430. Its totient is φ = 1177547328.

The previous prime is 3532642039. The next prime is 3532642079. The reversal of 3532642056 is 6502462353.

3532642056 is a `hidden beast` number, since 3 + 5 + 3 + 2 + 642 + 0 + 5 + 6 = 666.

3532642056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3460968900 + 71673156 = 58830^2 + 8466^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3532642056.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24532165 + ... + 24532308.

Almost surely, 2^3532642056 is an apocalyptic number.

3532642056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3532642056 is an abundant number, since it is smaller than the sum of its proper divisors (6034930374).

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

3532642056 is a wasteful number, since it uses less digits than its factorization.

3532642056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49064485 (or 49064478 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 3532642056 is about 59436.0333131342. The cubic root of 3532642056 is about 1522.9999121948. Note that the first 4 decimals are identical.

The spelling of 3532642056 in words is "three billion, five hundred thirty-two million, six hundred forty-two thousand, fifty-six".