2537074 has 4 divisors (see below), whose sum is σ = 3805614. Its totient is φ = 1268536.

The previous prime is 2537047. The next prime is 2537081. The reversal of 2537074 is 4707352.

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., 2229049 + 308025 = 1493^2 + 555^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 634267 + ... + 634270.

2^2537074 is an apocalyptic number.

2537074 is a deficient number, since it is larger than the sum of its proper divisors (1268540).

2537074 is a wasteful number, since it uses less digits than its factorization.

2537074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268539.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 2537074 is about 1592.8195126881. The cubic root of 2537074 is about 136.3884869727.

The spelling of 2537074 in words is "two million, five hundred thirty-seven thousand, seventy-four".