2562902 has 4 divisors (see below), whose sum is σ = 3844356. Its totient is φ = 1281450.

The previous prime is 2562881. The next prime is 2562907. The reversal of 2562902 is 2092652.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 640724 + ... + 640727.

It is an arithmetic number, because the mean of its divisors is an integer number (961089).

2^2562902 is an apocalyptic number.

2562902 is a deficient number, since it is larger than the sum of its proper divisors (1281454).

2562902 is a wasteful number, since it uses less digits than its factorization.

2562902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281453.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2562902 is about 1600.9066181386. The cubic root of 2562902 is about 136.8497473621.

The spelling of 2562902 in words is "two million, five hundred sixty-two thousand, nine hundred two".