2520302 has 8 divisors (see below), whose sum is σ = 3823200. Its totient is φ = 1245904.

The previous prime is 2520283. The next prime is 2520313. The reversal of 2520302 is 2030252.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6902 + ... + 7257.

It is an arithmetic number, because the mean of its divisors is an integer number (477900).

2^2520302 is an apocalyptic number.

2520302 is a deficient number, since it is larger than the sum of its proper divisors (1302898).

2520302 is a wasteful number, since it uses less digits than its factorization.

2520302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 2520302 is about 1587.5459048481. The cubic root of 2520302 is about 136.0872781755.

Adding to 2520302 its reverse (2030252), we get a palindrome (4550554).

The spelling of 2520302 in words is "two million, five hundred twenty thousand, three hundred two".