2458274 has 24 divisors (see below), whose sum is σ = 4567680. Its totient is φ = 971568.

The previous prime is 2458249. The next prime is 2458279. The reversal of 2458274 is 4728542.

It is a super-2 number, since 2×2458274² = 12086222118152, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²⁰ + 4⁸ + 5⁴ + 8⁵ + 2²⁰ + 7² + 4⁹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2458274.

It is not an unprimeable number, because it can be changed into a prime (2458279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1847 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (190320).

2^2458274 is an apocalyptic number.

2458274 is a deficient number, since it is larger than the sum of its proper divisors (2109406).

2458274 is a wasteful number, since it uses less digits than its factorization.

2458274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074 (or 1061 counting only the distinct ones).

The product of its digits is 17920, while the sum is 32.

The square root of 2458274 is about 1567.8883888849. Note that the first 3 decimals coincide. The cubic root of 2458274 is about 134.9615619877.

The spelling of 2458274 in words is "two million, four hundred fifty-eight thousand, two hundred seventy-four".