5398155835 has 8 divisors (see below), whose sum is σ = 6818723280. Its totient is φ = 4091233824.

The previous prime is 5398155823. The next prime is 5398155863. The reversal of 5398155835 is 5385518935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5398155835 - 2²⁷ = 5263938107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28411252 + ... + 28411441.

It is an arithmetic number, because the mean of its divisors is an integer number (852340410).

Almost surely, 2^5398155835 is an apocalyptic number.

5398155835 is a deficient number, since it is larger than the sum of its proper divisors (1420567445).

5398155835 is a wasteful number, since it uses less digits than its factorization.

5398155835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56822717.

The product of its digits is 3240000, while the sum is 52.

The square root of 5398155835 is about 73472.1432585167. The cubic root of 5398155835 is about 1754.2109027373.

The spelling of 5398155835 in words is "five billion, three hundred ninety-eight million, one hundred fifty-five thousand, eight hundred thirty-five".