3140976 has 20 divisors (see below), whose sum is σ = 8114312. Its totient is φ = 1046976.

The previous prime is 3140959. The next prime is 3140981. The reversal of 3140976 is 6790413.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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, 32671 + ... + 32766.

Almost surely, 2^3140976 is an apocalyptic number.

It is an amenable number.

3140976 is an abundant number, since it is smaller than the sum of its proper divisors (4973336).

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

3140976 is a wasteful number, since it uses less digits than its factorization.

3140976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65448 (or 65442 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3140976 is about 1772.2798876024. The cubic root of 3140976 is about 146.4496054541.

The spelling of 3140976 in words is "three million, one hundred forty thousand, nine hundred seventy-six".