5168609392 has 20 divisors (see below), whose sum is σ = 10055740816. Its totient is φ = 2573579520.

The previous prime is 5168609389. The next prime is 5168609423. The reversal of 5168609392 is 2939068615.

It is a congruent number.

It is an unprimeable number.

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, 666348 + ... + 674059.

Almost surely, 2^5168609392 is an apocalyptic number.

It is an amenable number.

5168609392 is a deficient number, since it is larger than the sum of its proper divisors (4887131424).

5168609392 is a wasteful number, since it uses less digits than its factorization.

5168609392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340656 (or 1340650 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 5168609392 is about 71893.0413322458. The cubic root of 5168609392 is about 1728.9850475769.

The spelling of 5168609392 in words is "five billion, one hundred sixty-eight million, six hundred nine thousand, three hundred ninety-two".