2912974 has 8 divisors (see below), whose sum is σ = 4395240. Its totient is φ = 1447896.

The previous prime is 2912971. The next prime is 2912989. The reversal of 2912974 is 4792192.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2912971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3864 + ... + 4555.

It is an arithmetic number, because the mean of its divisors is an integer number (549405).

2^2912974 is an apocalyptic number.

2912974 is a deficient number, since it is larger than the sum of its proper divisors (1482266).

2912974 is a wasteful number, since it uses less digits than its factorization.

2912974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8594.

The product of its digits is 9072, while the sum is 34.

The square root of 2912974 is about 1706.7436831581. The cubic root of 2912974 is about 142.8166591000.

The spelling of 2912974 in words is "two million, nine hundred twelve thousand, nine hundred seventy-four".