5723019647 has 8 divisors (see below), whose sum is σ = 6007764480. Its totient is φ = 5444533080.

The previous prime is 5723019641. The next prime is 5723019649. The reversal of 5723019647 is 7469103275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5723019647 - 2²⁶ = 5655910783 is a prime.

It is a Duffinian number.

5723019647 is a modest number, since divided by 19647 gives 5723 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 5723019598 and 5723019607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5723019641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1562693 + ... + 1566350.

It is an arithmetic number, because the mean of its divisors is an integer number (750970560).

Almost surely, 2^5723019647 is an apocalyptic number.

5723019647 is a deficient number, since it is larger than the sum of its proper divisors (284744833).

5723019647 is a wasteful number, since it uses less digits than its factorization.

5723019647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129133.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 5723019647 is about 75650.6420792316. The cubic root of 5723019647 is about 1788.7174574153.

The spelling of 5723019647 in words is "five billion, seven hundred twenty-three million, nineteen thousand, six hundred forty-seven".