5398934527 has 8 divisors (see below), whose sum is σ = 6170909696. Its totient is φ = 4627134072.

The previous prime is 5398934521. The next prime is 5398934533. The reversal of 5398934527 is 7254398935.

It is an interprime number because it is at equal distance from previous prime (5398934521) and next prime (5398934533).

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

It is a cyclic number.

It is not a de Polignac number, because 5398934527 - 2⁷ = 5398934399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5398934521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31078 + ... + 108460.

It is an arithmetic number, because the mean of its divisors is an integer number (771363712).

Almost surely, 2^5398934527 is an apocalyptic number.

5398934527 is a deficient number, since it is larger than the sum of its proper divisors (771975169).

5398934527 is an equidigital number, since it uses as much as digits as its factorization.

5398934527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87357.

The product of its digits is 8164800, while the sum is 55.

The square root of 5398934527 is about 73477.4423003414. The cubic root of 5398934527 is about 1754.2952478582.

The spelling of 5398934527 in words is "five billion, three hundred ninety-eight million, nine hundred thirty-four thousand, five hundred twenty-seven".