2573482 has 8 divisors (see below), whose sum is σ = 3868452. Its totient is φ = 1284000.

The previous prime is 2573479. The next prime is 2573491. The reversal of 2573482 is 2843752.

It can be written as a sum of positive squares in 2 ways, for example, as 2042041 + 531441 = 1429^2 + 729^2 .

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

It is an Ulam number.

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, 132 + ... + 2272.

2^2573482 is an apocalyptic number.

2573482 is a deficient number, since it is larger than the sum of its proper divisors (1294970).

2573482 is a wasteful number, since it uses less digits than its factorization.

2573482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744.

The product of its digits is 13440, while the sum is 31.

The square root of 2573482 is about 1604.2075925515. The cubic root of 2573482 is about 137.0378001436.

The spelling of 2573482 in words is "two million, five hundred seventy-three thousand, four hundred eighty-two".