2522074 has 8 divisors (see below), whose sum is σ = 3875508. Its totient is φ = 1230240.

The previous prime is 2522063. The next prime is 2522087. The reversal of 2522074 is 4702252.

It can be written as a sum of positive squares in 2 ways, for example, as 2265025 + 257049 = 1505^2 + 507^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2522074² = 12721714522952, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15297 + ... + 15460.

2^2522074 is an apocalyptic number.

2522074 is a deficient number, since it is larger than the sum of its proper divisors (1353434).

2522074 is a wasteful number, since it uses less digits than its factorization.

2522074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30800.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 2522074 is about 1588.1039008831. The cubic root of 2522074 is about 136.1191645874.

The spelling of 2522074 in words is "two million, five hundred twenty-two thousand, seventy-four".