2521132362 has 48 divisors (see below), whose sum is σ = 6288414912. Its totient is φ = 715060800.

The previous prime is 2521132349. The next prime is 2521132447. The reversal of 2521132362 is 2632311252.

It is a happy number.

2521132362 is a `hidden beast` number, since 2 + 521 + 132 + 3 + 6 + 2 = 666.

It is a super-2 number, since 2×2521132362² = 12712216773447398088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55764 + ... + 90287.

It is an arithmetic number, because the mean of its divisors is an integer number (131008644).

Almost surely, 2^2521132362 is an apocalyptic number.

2521132362 is an abundant number, since it is smaller than the sum of its proper divisors (3767282550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2521132362 is a wasteful number, since it uses less digits than its factorization.

2521132362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146203 (or 146200 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 2521132362 is about 50210.8789208076. The cubic root of 2521132362 is about 1361.0222205878.

The spelling of 2521132362 in words is "two billion, five hundred twenty-one million, one hundred thirty-two thousand, three hundred sixty-two".