2517274 has 4 divisors (see below), whose sum is σ = 3775914. Its totient is φ = 1258636.

The previous prime is 2517271. The next prime is 2517283. The reversal of 2517274 is 4727152.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2424249 + 93025 = 1557^2 + 305^2 .

It is not an unprimeable number, because it can be changed into a prime (2517271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 629317 + ... + 629320.

2^2517274 is an apocalyptic number.

2517274 is a deficient number, since it is larger than the sum of its proper divisors (1258640).

2517274 is a wasteful number, since it uses less digits than its factorization.

2517274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258639.

The product of its digits is 3920, while the sum is 28.

The square root of 2517274 is about 1586.5919450193. The cubic root of 2517274 is about 136.0327559508.

The spelling of 2517274 in words is "two million, five hundred seventeen thousand, two hundred seventy-four".