2572274 has 16 divisors (see below), whose sum is σ = 4060800. Its totient is φ = 1219680.

The previous prime is 2572267. The next prime is 2572279. The reversal of 2572274 is 4722752.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2572279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9014 + ... + 9294.

It is an arithmetic number, because the mean of its divisors is an integer number (253800).

2^2572274 is an apocalyptic number.

2572274 is a deficient number, since it is larger than the sum of its proper divisors (1488526).

2572274 is a wasteful number, since it uses less digits than its factorization.

2572274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505.

The product of its digits is 7840, while the sum is 29.

The square root of 2572274 is about 1603.8310384825. The cubic root of 2572274 is about 137.0163548060.

The spelling of 2572274 in words is "two million, five hundred seventy-two thousand, two hundred seventy-four".