5719045837 has 4 divisors (see below), whose sum is σ = 6055460316. Its totient is φ = 5382631360.

The previous prime is 5719045823. The next prime is 5719045867. The reversal of 5719045837 is 7385409175.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1801662916 + 3917382921 = 42446^2 + 62589^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5719045837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5719045807) 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, 168207214 + ... + 168207247.

It is an arithmetic number, because the mean of its divisors is an integer number (1513865079).

Almost surely, 2^5719045837 is an apocalyptic number.

It is an amenable number.

5719045837 is a deficient number, since it is larger than the sum of its proper divisors (336414479).

5719045837 is a wasteful number, since it uses less digits than its factorization.

5719045837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336414478.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The square root of 5719045837 is about 75624.3732998826. The cubic root of 5719045837 is about 1788.3033596396.

The spelling of 5719045837 in words is "five billion, seven hundred nineteen million, forty-five thousand, eight hundred thirty-seven".