5322402045 has 24 divisors (see below), whose sum is σ = 9543619800. Its totient is φ = 2740730496.

The previous prime is 5322402017. The next prime is 5322402047. The reversal of 5322402045 is 5402042235.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2304324 + 5320097721 = 1518^2 + 72939^2 .

It is not a de Polignac number, because 5322402045 - 2²³ = 5314013437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322402047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2037930 + ... + 2040539.

It is an arithmetic number, because the mean of its divisors is an integer number (397650825).

Almost surely, 2^5322402045 is an apocalyptic number.

It is an amenable number.

5322402045 is a deficient number, since it is larger than the sum of its proper divisors (4221217755).

5322402045 is a wasteful number, since it uses less digits than its factorization.

5322402045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4078509 (or 4078506 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5322402045 is about 72954.7945305859. The cubic root of 5322402045 is about 1745.9664430280.

The spelling of 5322402045 in words is "five billion, three hundred twenty-two million, four hundred two thousand, forty-five".