2575398 has 32 divisors (see below), whose sum is σ = 6234624. Its totient is φ = 692352.

The previous prime is 2575373. The next prime is 2575411. The reversal of 2575398 is 8935752.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1090 + ... + 2517.

It is an arithmetic number, because the mean of its divisors is an integer number (194832).

2^2575398 is an apocalyptic number.

2575398 is an abundant number, since it is smaller than the sum of its proper divisors (3659226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2575398 is a wasteful number, since it uses less digits than its factorization.

2575398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636.

The product of its digits is 75600, while the sum is 39.

The square root of 2575398 is about 1604.8046610102. The cubic root of 2575398 is about 137.0718006782.

The spelling of 2575398 in words is "two million, five hundred seventy-five thousand, three hundred ninety-eight".