5745473639 has 8 divisors (see below), whose sum is σ = 5914233360. Its totient is φ = 5578949376.

The previous prime is 5745473621. The next prime is 5745473651. The reversal of 5745473639 is 9363745475.

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 5745473639 - 2¹⁶ = 5745408103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745473609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553649 + ... + 563930.

It is an arithmetic number, because the mean of its divisors is an integer number (739279170).

Almost surely, 2^5745473639 is an apocalyptic number.

5745473639 is a deficient number, since it is larger than the sum of its proper divisors (168759721).

5745473639 is a wasteful number, since it uses less digits than its factorization.

5745473639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117729.

The product of its digits is 9525600, while the sum is 53.

The square root of 5745473639 is about 75798.9026239826. The cubic root of 5745473639 is about 1791.0537202727.

The spelling of 5745473639 in words is "five billion, seven hundred forty-five million, four hundred seventy-three thousand, six hundred thirty-nine".