2527442 has 8 divisors (see below), whose sum is σ = 3855600. Its totient is φ = 1242244.

The previous prime is 2527429. The next prime is 2527451. The reversal of 2527442 is 2447252.

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

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, 10592 + ... + 10827.

It is an arithmetic number, because the mean of its divisors is an integer number (481950).

2^2527442 is an apocalyptic number.

2527442 is a deficient number, since it is larger than the sum of its proper divisors (1328158).

2527442 is a wasteful number, since it uses less digits than its factorization.

2527442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21480.

The product of its digits is 4480, while the sum is 26.

The square root of 2527442 is about 1589.7930682954. The cubic root of 2527442 is about 136.2156684816.

The spelling of 2527442 in words is "two million, five hundred twenty-seven thousand, four hundred forty-two".