2913442 has 32 divisors (see below), whose sum is σ = 5299200. Its totient is φ = 1199520.

The previous prime is 2913431. The next prime is 2913451. The reversal of 2913442 is 2443192.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21198 + ... + 21334.

It is an arithmetic number, because the mean of its divisors is an integer number (165600).

2^2913442 is an apocalyptic number.

2913442 is a deficient number, since it is larger than the sum of its proper divisors (2385758).

2913442 is a wasteful number, since it uses less digits than its factorization.

2913442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 177 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 2913442 is about 1706.8807808397. The cubic root of 2913442 is about 142.8243070247.

The spelling of 2913442 in words is "two million, nine hundred thirteen thousand, four hundred forty-two".