5154935459 has 4 divisors (see below), whose sum is σ = 5185803504. Its totient is φ = 5124067416.

The previous prime is 5154935441. The next prime is 5154935491. The reversal of 5154935459 is 9545394515.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5154935459 - 2³² = 859968163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5154931459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15433772 + ... + 15434105.

It is an arithmetic number, because the mean of its divisors is an integer number (1296450876).

Almost surely, 2^5154935459 is an apocalyptic number.

5154935459 is a deficient number, since it is larger than the sum of its proper divisors (30868045).

5154935459 is a wasteful number, since it uses less digits than its factorization.

5154935459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30868044.

The product of its digits is 2430000, while the sum is 50.

The square root of 5154935459 is about 71797.8792096257. The cubic root of 5154935459 is about 1727.4589823434.

The spelling of 5154935459 in words is "five billion, one hundred fifty-four million, nine hundred thirty-five thousand, four hundred fifty-nine".