3540214768 has 20 divisors (see below), whose sum is σ = 7018682968. Its totient is φ = 1728941760.

The previous prime is 3540214693. The next prime is 3540214891. The reversal of 3540214768 is 8674120453.

It is a self number, because there is not a number n which added to its sum of digits gives 3540214768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2572143 + ... + 2573518.

Almost surely, 2^3540214768 is an apocalyptic number.

It is an amenable number.

3540214768 is a deficient number, since it is larger than the sum of its proper divisors (3478468200).

3540214768 is a wasteful number, since it uses less digits than its factorization.

3540214768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5145712 (or 5145706 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 3540214768 is about 59499.7039320365. The cubic root of 3540214768 is about 1524.0873899043.

The spelling of 3540214768 in words is "three billion, five hundred forty million, two hundred fourteen thousand, seven hundred sixty-eight".