4724770399 has 4 divisors (see below), whose sum is σ = 4732006536. Its totient is φ = 4717534264.

The previous prime is 4724770397. The next prime is 4724770439. The reversal of 4724770399 is 9930774274.

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 4724770399 - 2¹ = 4724770397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4724770397) 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, 3617089 + ... + 3618394.

It is an arithmetic number, because the mean of its divisors is an integer number (1183001634).

Almost surely, 2^4724770399 is an apocalyptic number.

4724770399 is a deficient number, since it is larger than the sum of its proper divisors (7236137).

4724770399 is an equidigital number, since it uses as much as digits as its factorization.

4724770399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7236136.

The product of its (nonzero) digits is 2667168, while the sum is 52.

The square root of 4724770399 is about 68736.9653025212. The cubic root of 4724770399 is about 1678.0062325655.

The spelling of 4724770399 in words is "four billion, seven hundred twenty-four million, seven hundred seventy thousand, three hundred ninety-nine".