3527408161 has 16 divisors (see below), whose sum is σ = 3657703680. Its totient is φ = 3399953040.

The previous prime is 3527408153. The next prime is 3527408173. The reversal of 3527408161 is 1618047253.

It is a cyclic number.

It is not a de Polignac number, because 3527408161 - 2³ = 3527408153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3527408161.

It is not an unprimeable number, because it can be changed into a prime (3527808161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895366 + ... + 899296.

It is an arithmetic number, because the mean of its divisors is an integer number (228606480).

Almost surely, 2^3527408161 is an apocalyptic number.

It is an amenable number.

3527408161 is a deficient number, since it is larger than the sum of its proper divisors (130295519).

3527408161 is a wasteful number, since it uses less digits than its factorization.

3527408161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 3527408161 is about 59391.9873467794. The cubic root of 3527408161 is about 1522.2473912381.

The spelling of 3527408161 in words is "three billion, five hundred twenty-seven million, four hundred eight thousand, one hundred sixty-one".