2980253 has 4 divisors (see below), whose sum is σ = 3155580. Its totient is φ = 2804928.

The previous prime is 2980231. The next prime is 2980261. The reversal of 2980253 is 3520892.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1435204 + 1545049 = 1198^2 + 1243^2 .

It is a cyclic number.

It is not a de Polignac number, because 2980253 - 2⁶ = 2980189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87638 + ... + 87671.

It is an arithmetic number, because the mean of its divisors is an integer number (788895).

2^2980253 is an apocalyptic number.

It is an amenable number.

2980253 is a deficient number, since it is larger than the sum of its proper divisors (175327).

2980253 is a wasteful number, since it uses less digits than its factorization.

2980253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175326.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2980253 is about 1726.3409280904. The cubic root of 2980253 is about 143.9078145830.

The spelling of 2980253 in words is "two million, nine hundred eighty thousand, two hundred fifty-three".