2553002 has 4 divisors (see below), whose sum is σ = 3829506. Its totient is φ = 1276500.

The previous prime is 2552987. The next prime is 2553017. The reversal of 2553002 is 2003552.

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

It is an interprime number because it is at equal distance from previous prime (2552987) and next prime (2553017).

It can be written as a sum of positive squares in only one way, i.e., 2436721 + 116281 = 1561^2 + 341^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638249 + ... + 638252.

2^2553002 is an apocalyptic number.

2553002 is a deficient number, since it is larger than the sum of its proper divisors (1276504).

2553002 is a wasteful number, since it uses less digits than its factorization.

2553002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276503.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2553002 is about 1597.8116284469. The cubic root of 2553002 is about 136.6733118588.

Adding to 2553002 its reverse (2003552), we get a palindrome (4556554).

The spelling of 2553002 in words is "two million, five hundred fifty-three thousand, two".