3142964 has 24 divisors (see below), whose sum is σ = 6103776. Its totient is φ = 1404000.

The previous prime is 3142963. The next prime is 3142969. The reversal of 3142964 is 4692413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (254324).

Almost surely, 2^3142964 is an apocalyptic number.

It is an amenable number.

3142964 is a deficient number, since it is larger than the sum of its proper divisors (2960812).

3142964 is a wasteful number, since it uses less digits than its factorization.

3142964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247 (or 1245 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 3142964 is about 1772.8406583785. The cubic root of 3142964 is about 146.4804961086.

The spelling of 3142964 in words is "three million, one hundred forty-two thousand, nine hundred sixty-four".