4565231452 has 24 divisors (see below), whose sum is σ = 8363196576. Its totient is φ = 2176382208.

The previous prime is 4565231449. The next prime is 4565231467. The reversal of 4565231452 is 2541325654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50473 + ... + 108064.

It is an arithmetic number, because the mean of its divisors is an integer number (348466524).

Almost surely, 2^4565231452 is an apocalyptic number.

It is an amenable number.

4565231452 is a deficient number, since it is larger than the sum of its proper divisors (3797965124).

4565231452 is a wasteful number, since it uses less digits than its factorization.

4565231452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158877 (or 158875 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

The square root of 4565231452 is about 67566.4965200949. The cubic root of 4565231452 is about 1658.9027746991.

The spelling of 4565231452 in words is "four billion, five hundred sixty-five million, two hundred thirty-one thousand, four hundred fifty-two".