4524320427 has 16 divisors (see below), whose sum is σ = 6590386560. Its totient is φ = 2738030400.

The previous prime is 4524320399. The next prime is 4524320491. The reversal of 4524320427 is 7240234254.

It is not a de Polignac number, because 4524320427 - 2³⁰ = 3450578603 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4524320497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76402 + ... + 122007.

It is an arithmetic number, because the mean of its divisors is an integer number (411899160).

Almost surely, 2^4524320427 is an apocalyptic number.

4524320427 is a deficient number, since it is larger than the sum of its proper divisors (2066066133).

4524320427 is a wasteful number, since it uses less digits than its factorization.

4524320427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199114.

The product of its (nonzero) digits is 53760, while the sum is 33.

The square root of 4524320427 is about 67263.0688193752. The cubic root of 4524320427 is about 1653.9325149738.

The spelling of 4524320427 in words is "four billion, five hundred twenty-four million, three hundred twenty thousand, four hundred twenty-seven".