5723408073 has 4 divisors (see below), whose sum is σ = 7631210768. Its totient is φ = 3815605380.

The previous prime is 5723408029. The next prime is 5723408087. The reversal of 5723408073 is 3708043275.

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 not a de Polignac number, because 5723408073 - 2²⁴ = 5706630857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5723408023) 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, 953901343 + ... + 953901348.

It is an arithmetic number, because the mean of its divisors is an integer number (1907802692).

Almost surely, 2^5723408073 is an apocalyptic number.

It is an amenable number.

5723408073 is a deficient number, since it is larger than the sum of its proper divisors (1907802695).

5723408073 is a wasteful number, since it uses less digits than its factorization.

5723408073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907802694.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 5723408073 is about 75653.2092709886. The cubic root of 5723408073 is about 1788.7579237363.

The spelling of 5723408073 in words is "five billion, seven hundred twenty-three million, four hundred eight thousand, seventy-three".