2497274 has 16 divisors (see below), whose sum is σ = 4068960. Its totient is φ = 1142640.

The previous prime is 2497259. The next prime is 2497289. The reversal of 2497274 is 4727942.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2497259) and next prime (2497289).

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3269 + ... + 3959.

It is an arithmetic number, because the mean of its divisors is an integer number (254310).

2^2497274 is an apocalyptic number.

2497274 is a deficient number, since it is larger than the sum of its proper divisors (1571686).

2497274 is a wasteful number, since it uses less digits than its factorization.

2497274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845.

The product of its digits is 28224, while the sum is 35.

The square root of 2497274 is about 1580.2765580746. The cubic root of 2497274 is about 135.6715328729.

The spelling of 2497274 in words is "two million, four hundred ninety-seven thousand, two hundred seventy-four".