4564322131 has 8 divisors (see below), whose sum is σ = 4585008384. Its totient is φ = 4543661640.

The previous prime is 4564322083. The next prime is 4564322159. The reversal of 4564322131 is 1312234654.

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

It is not a de Polignac number, because 4564322131 - 2¹³ = 4564313939 is a prime.

It is a super-2 number, since 2×4564322131² = 41666073031072762322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4564322093 and 4564322102.

It is not an unprimeable number, because it can be changed into a prime (4564326131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407650 + ... + 418696.

It is an arithmetic number, because the mean of its divisors is an integer number (573126048).

Almost surely, 2^4564322131 is an apocalyptic number.

4564322131 is a deficient number, since it is larger than the sum of its proper divisors (20686253).

4564322131 is a wasteful number, since it uses less digits than its factorization.

4564322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12881.

The product of its digits is 17280, while the sum is 31.

The square root of 4564322131 is about 67559.7671029141. The cubic root of 4564322131 is about 1658.7926250961.

Adding to 4564322131 its reverse (1312234654), we get a palindrome (5876556785).

The spelling of 4564322131 in words is "four billion, five hundred sixty-four million, three hundred twenty-two thousand, one hundred thirty-one".