5396819652 has 72 divisors (see below), whose sum is σ = 15751613696. Its totient is φ = 1526045184.

The previous prime is 5396819651. The next prime is 5396819657. The reversal of 5396819652 is 2569186935.

It is a happy number.

It is a super-2 number, since 2×5396819652² = 58251324712426802208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5396819651) 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, 85948 + ... + 134835.

Almost surely, 2^5396819652 is an apocalyptic number.

It is an amenable number.

5396819652 is an abundant number, since it is smaller than the sum of its proper divisors (10354794044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5396819652 is a wasteful number, since it uses less digits than its factorization.

5396819652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220897 (or 220892 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 54.

The square root of 5396819652 is about 73463.0495691542. The cubic root of 5396819652 is about 1754.0661532907.

The spelling of 5396819652 in words is "five billion, three hundred ninety-six million, eight hundred nineteen thousand, six hundred fifty-two".