2940374 has 4 divisors (see below), whose sum is σ = 4410564. Its totient is φ = 1470186.

The previous prime is 2940317. The next prime is 2940391. The reversal of 2940374 is 4730492.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 735092 + ... + 735095.

It is an arithmetic number, because the mean of its divisors is an integer number (1102641).

2^2940374 is an apocalyptic number.

2940374 is a deficient number, since it is larger than the sum of its proper divisors (1470190).

2940374 is a wasteful number, since it uses less digits than its factorization.

2940374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470189.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2940374 is about 1714.7518770948. The cubic root of 2940374 is about 143.2630494911.

The spelling of 2940374 in words is "two million, nine hundred forty thousand, three hundred seventy-four".