5387898 has 8 divisors (see below), whose sum is σ = 10775808. Its totient is φ = 1795964.

The previous prime is 5387891. The next prime is 5387909. The reversal of 5387898 is 8987835.

It is a happy number.

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

5387898 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5387891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448986 + ... + 448997.

It is an arithmetic number, because the mean of its divisors is an integer number (1346976).

Almost surely, 2^5387898 is an apocalyptic number.

5387898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5387898 is a wasteful number, since it uses less digits than its factorization.

5387898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897988.

The product of its digits is 483840, while the sum is 48.

The square root of 5387898 is about 2321.1846113569. The cubic root of 5387898 is about 175.3099052904.

The spelling of 5387898 in words is "five million, three hundred eighty-seven thousand, eight hundred ninety-eight".