3540711168 has 108 divisors (see below), whose sum is σ = 10234737240. Its totient is φ = 1177233408.

The previous prime is 3540711143. The next prime is 3540711173. The reversal of 3540711168 is 8611170453.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1018938 + ... + 1022406.

Almost surely, 2^3540711168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3540711168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5117368620).

3540711168 is an abundant number, since it is smaller than the sum of its proper divisors (6694026072).

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

3540711168 is a wasteful number, since it uses less digits than its factorization.

3540711168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934 (or 3917 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 3540711168 is about 59503.8752351475. The cubic root of 3540711168 is about 1524.1586211404.

The spelling of 3540711168 in words is "three billion, five hundred forty million, seven hundred eleven thousand, one hundred sixty-eight".