5426615633 has 8 divisors (see below), whose sum is σ = 5615951400. Its totient is φ = 5237427328.

The previous prime is 5426615617. The next prime is 5426615647. The reversal of 5426615633 is 3365166245.

It can be written as a sum of positive squares in 4 ways, for example, as 145250704 + 5281364929 = 12052^2 + 72673^2 .

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 5426615633 - 2⁴ = 5426615617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426617633) 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, 40823 + ... + 111891.

It is an arithmetic number, because the mean of its divisors is an integer number (701993925).

Almost surely, 2^5426615633 is an apocalyptic number.

It is an amenable number.

5426615633 is a deficient number, since it is larger than the sum of its proper divisors (189335767).

5426615633 is a wasteful number, since it uses less digits than its factorization.

5426615633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73731.

The product of its digits is 388800, while the sum is 41.

The square root of 5426615633 is about 73665.5661282800. The cubic root of 5426615633 is about 1757.2883122177.

The spelling of 5426615633 in words is "five billion, four hundred twenty-six million, six hundred fifteen thousand, six hundred thirty-three".