4532722791 has 8 divisors (see below), whose sum is σ = 6142706544. Its totient is φ = 2972277120.

The previous prime is 4532722759. The next prime is 4532722807. The reversal of 4532722791 is 1972272354.

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

It is not a de Polignac number, because 4532722791 - 2⁵ = 4532722759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532723791) 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, 12384306 + ... + 12384671.

It is an arithmetic number, because the mean of its divisors is an integer number (767838318).

Almost surely, 2^4532722791 is an apocalyptic number.

4532722791 is a deficient number, since it is larger than the sum of its proper divisors (1609983753).

4532722791 is a wasteful number, since it uses less digits than its factorization.

4532722791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24769041.

The product of its digits is 211680, while the sum is 42.

The square root of 4532722791 is about 67325.4988173129. The cubic root of 4532722791 is about 1654.9557514418.

The spelling of 4532722791 in words is "four billion, five hundred thirty-two million, seven hundred twenty-two thousand, seven hundred ninety-one".