2957914 has 4 divisors (see below), whose sum is σ = 4436874. Its totient is φ = 1478956.

The previous prime is 2957897. The next prime is 2957917. The reversal of 2957914 is 4197592.

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

It can be written as a sum of positive squares in only one way, i.e., 2117025 + 840889 = 1455^2 + 917^2 .

It is not an unprimeable number, because it can be changed into a prime (2957917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739477 + ... + 739480.

2^2957914 is an apocalyptic number.

2957914 is a deficient number, since it is larger than the sum of its proper divisors (1478960).

2957914 is a wasteful number, since it uses less digits than its factorization.

2957914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478959.

The product of its digits is 22680, while the sum is 37.

The square root of 2957914 is about 1719.8587151275. The cubic root of 2957914 is about 143.5473504949.

The spelling of 2957914 in words is "two million, nine hundred fifty-seven thousand, nine hundred fourteen".