4724409493 has 4 divisors (see below), whose sum is σ = 4724960800. Its totient is φ = 4723858188.

The previous prime is 4724409479. The next prime is 4724409523. The reversal of 4724409493 is 3949044274.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4724409493 - 2¹³ = 4724401301 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 (4724439493) 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, 262593 + ... + 280006.

It is an arithmetic number, because the mean of its divisors is an integer number (1181240200).

Almost surely, 2^4724409493 is an apocalyptic number.

It is an amenable number.

4724409493 is a deficient number, since it is larger than the sum of its proper divisors (551307).

4724409493 is an equidigital number, since it uses as much as digits as its factorization.

4724409493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551306.

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 4724409493 is about 68734.3399837374. The cubic root of 4724409493 is about 1677.9635061197.

The spelling of 4724409493 in words is "four billion, seven hundred twenty-four million, four hundred nine thousand, four hundred ninety-three".