5387416398 has 96 divisors (see below), whose sum is σ = 14637744576. Its totient is φ = 1394025984.

The previous prime is 5387416387. The next prime is 5387416403. The reversal of 5387416398 is 8936147835.

5387416398 is a `hidden beast` number, since 538 + 7 + 4 + 16 + 3 + 98 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55786 + ... + 117842.

It is an arithmetic number, because the mean of its divisors is an integer number (152476506).

Almost surely, 2^5387416398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5387416398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7318872288).

5387416398 is an abundant number, since it is smaller than the sum of its proper divisors (9250328178).

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

5387416398 is a wasteful number, since it uses less digits than its factorization.

5387416398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62138 (or 62135 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 5387416398 is about 73399.0217782226. The cubic root of 5387416398 is about 1753.0468172480.

The spelling of 5387416398 in words is "five billion, three hundred eighty-seven million, four hundred sixteen thousand, three hundred ninety-eight".