2530662 has 16 divisors (see below), whose sum is σ = 5089392. Its totient is φ = 838880.

The previous prime is 2530597. The next prime is 2530663. The reversal of 2530662 is 2660352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112 + ... + 2252.

It is an arithmetic number, because the mean of its divisors is an integer number (318087).

2^2530662 is an apocalyptic number.

2530662 is an abundant number, since it is smaller than the sum of its proper divisors (2558730).

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

2530662 is a wasteful number, since it uses less digits than its factorization.

2530662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2530662 is about 1590.8054563648. The cubic root of 2530662 is about 136.2734908856.

The spelling of 2530662 in words is "two million, five hundred thirty thousand, six hundred sixty-two".