2632223431 has 4 divisors (see below), whose sum is σ = 2746667952. Its totient is φ = 2517778912.

The previous prime is 2632223417. The next prime is 2632223453. The reversal of 2632223431 is 1343222362.

2632223431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2632223431 - 2⁷ = 2632223303 is a prime.

It is a super-2 number, since 2×2632223431² = 13857200381410823522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2632223431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632223731) 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, 57222226 + ... + 57222271.

It is an arithmetic number, because the mean of its divisors is an integer number (686666988).

Almost surely, 2^2632223431 is an apocalyptic number.

2632223431 is a deficient number, since it is larger than the sum of its proper divisors (114444521).

2632223431 is a wasteful number, since it uses less digits than its factorization.

2632223431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114444520.

The product of its digits is 10368, while the sum is 28.

The square root of 2632223431 is about 51305.1988691205. The cubic root of 2632223431 is about 1380.7262562105.

Adding to 2632223431 its reverse (1343222362), we get a palindrome (3975445793).

The spelling of 2632223431 in words is "two billion, six hundred thirty-two million, two hundred twenty-three thousand, four hundred thirty-one".