2472574 has 16 divisors (see below), whose sum is σ = 4062240. Its totient is φ = 1121760.

The previous prime is 2472559. The next prime is 2472577. The reversal of 2472574 is 4752742.

It is a super-2 number, since 2×2472574² = 12227244370952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2472577) 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, 807 + ... + 2365.

It is an arithmetic number, because the mean of its divisors is an integer number (253890).

2^2472574 is an apocalyptic number.

2472574 is a deficient number, since it is larger than the sum of its proper divisors (1589666).

2472574 is a wasteful number, since it uses less digits than its factorization.

2472574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635.

The product of its digits is 15680, while the sum is 31.

The square root of 2472574 is about 1572.4420498066. The cubic root of 2472574 is about 135.2227506852. Note that the first 3 decimals are identical.

The spelling of 2472574 in words is "two million, four hundred seventy-two thousand, five hundred seventy-four".