2530054 has 16 divisors (see below), whose sum is σ = 3916800. Its totient is φ = 1225224.

The previous prime is 2530049. The next prime is 2530063. The reversal of 2530054 is 4500352.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10467 + ... + 10705.

It is an arithmetic number, because the mean of its divisors is an integer number (244800).

2^2530054 is an apocalyptic number.

2530054 is a deficient number, since it is larger than the sum of its proper divisors (1386746).

2530054 is a wasteful number, since it uses less digits than its factorization.

2530054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2530054 is about 1590.6143467227. The cubic root of 2530054 is about 136.2625766243.

It can be divided in two parts, 253005 and 4, that added together give a square (253009 = 503²).

The spelling of 2530054 in words is "two million, five hundred thirty thousand, fifty-four".