2505424762 has 8 divisors (see below), whose sum is σ = 3760341300. Its totient is φ = 1251977664.

The previous prime is 2505424739. The next prime is 2505424763. The reversal of 2505424762 is 2674245052.

It can be written as a sum of positive squares in 2 ways, for example, as 2405804401 + 99620361 = 49049^2 + 9981^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2505424763) 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, 363087 + ... + 369922.

Almost surely, 2^2505424762 is an apocalyptic number.

2505424762 is a deficient number, since it is larger than the sum of its proper divisors (1254916538).

2505424762 is a wasteful number, since it uses less digits than its factorization.

2505424762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734720.

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 2505424762 is about 50054.2182238420. The cubic root of 2505424762 is about 1358.1897704103.

The spelling of 2505424762 in words is "two billion, five hundred five million, four hundred twenty-four thousand, seven hundred sixty-two".