3540860 has 12 divisors (see below), whose sum is σ = 7435848. Its totient is φ = 1416336.

The previous prime is 3540829. The next prime is 3540893. The reversal of 3540860 is 680453.

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, 88502 + ... + 88541.

It is an arithmetic number, because the mean of its divisors is an integer number (619654).

Almost surely, 2^3540860 is an apocalyptic number.

It is an amenable number.

3540860 is an abundant number, since it is smaller than the sum of its proper divisors (3894988).

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

3540860 is a wasteful number, since it uses less digits than its factorization.

3540860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177052 (or 177050 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3540860 is about 1881.7173007654. The cubic root of 3540860 is about 152.4179976586.

The spelling of 3540860 in words is "three million, five hundred forty thousand, eight hundred sixty".