2502620324 has 6 divisors (see below), whose sum is σ = 4379585574. Its totient is φ = 1251310160.

The previous prime is 2502620291. The next prime is 2502620347. The reversal of 2502620324 is 4230262052.

It can be written as a sum of positive squares in only one way, i.e., 2451240100 + 51380224 = 49510^2 + 7168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2502620293 and 2502620302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312827537 + ... + 312827544.

It is an arithmetic number, because the mean of its divisors is an integer number (729930929).

Almost surely, 2^2502620324 is an apocalyptic number.

It is an amenable number.

2502620324 is a deficient number, since it is larger than the sum of its proper divisors (1876965250).

2502620324 is a wasteful number, since it uses less digits than its factorization.

2502620324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625655085 (or 625655083 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2502620324 is about 50026.1963774981. The cubic root of 2502620324 is about 1357.6828196360.

Adding to 2502620324 its reverse (4230262052), we get a palindrome (6732882376).

The spelling of 2502620324 in words is "two billion, five hundred two million, six hundred twenty thousand, three hundred twenty-four".