5378342898 has 32 divisors (see below), whose sum is σ = 10875130560. Its totient is φ = 1773066240.

The previous prime is 5378342843. The next prime is 5378342917. The reversal of 5378342898 is 8982438735.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1266058 + ... + 1270298.

It is an arithmetic number, because the mean of its divisors is an integer number (339847830).

Almost surely, 2^5378342898 is an apocalyptic number.

5378342898 is an abundant number, since it is smaller than the sum of its proper divisors (5496787662).

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

5378342898 is a wasteful number, since it uses less digits than its factorization.

5378342898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6522.

The product of its digits is 11612160, while the sum is 57.

The square root of 5378342898 is about 73337.1863245380. The cubic root of 5378342898 is about 1752.0621022950.

The spelling of 5378342898 in words is "five billion, three hundred seventy-eight million, three hundred forty-two thousand, eight hundred ninety-eight".