2957274 has 24 divisors (see below), whose sum is σ = 6745440. Its totient is φ = 933768.

The previous prime is 2957267. The next prime is 2957321. The reversal of 2957274 is 4727592.

It is a super-2 number, since 2×2957274² = 17490939022152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3982 + ... + 4665.

It is an arithmetic number, because the mean of its divisors is an integer number (281060).

2^2957274 is an apocalyptic number.

2957274 is an abundant number, since it is smaller than the sum of its proper divisors (3788166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2957274 is a wasteful number, since it uses less digits than its factorization.

2957274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8674 (or 8671 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 2957274 is about 1719.6726432667. The cubic root of 2957274 is about 143.5369966970.

It can be divided in two parts, 29572 and 74, that added together give a triangular number (29646 = T₂₄₃).

The spelling of 2957274 in words is "two million, nine hundred fifty-seven thousand, two hundred seventy-four".