2632424661 has 6 divisors (see below), whose sum is σ = 3802391190. Its totient is φ = 1754949768.

The previous prime is 2632424647. The next prime is 2632424671. The reversal of 2632424661 is 1664242362.

It can be written as a sum of positive squares in only one way, i.e., 2632305636 + 119025 = 51306^2 + 345^2 .

It is not a de Polignac number, because 2632424661 - 2⁵ = 2632424629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632424671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146245806 + ... + 146245823.

It is an arithmetic number, because the mean of its divisors is an integer number (633731865).

Almost surely, 2^2632424661 is an apocalyptic number.

It is an amenable number.

2632424661 is a deficient number, since it is larger than the sum of its proper divisors (1169966529).

2632424661 is a wasteful number, since it uses less digits than its factorization.

2632424661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292491635 (or 292491632 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 2632424661 is about 51307.1599389403. The cubic root of 2632424661 is about 1380.7614402127.

The spelling of 2632424661 in words is "two billion, six hundred thirty-two million, four hundred twenty-four thousand, six hundred sixty-one".