5193791654 has 8 divisors (see below), whose sum is σ = 7859631960. Its totient is φ = 2573914336.

The previous prime is 5193791651. The next prime is 5193791711. The reversal of 5193791654 is 4561973915.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5193791651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11490464 + ... + 11490915.

It is an arithmetic number, because the mean of its divisors is an integer number (982453995).

Almost surely, 2^5193791654 is an apocalyptic number.

5193791654 is a deficient number, since it is larger than the sum of its proper divisors (2665840306).

5193791654 is a wasteful number, since it uses less digits than its factorization.

5193791654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22981494.

The product of its digits is 1020600, while the sum is 50.

The square root of 5193791654 is about 72067.9655186686. The cubic root of 5193791654 is about 1731.7884602000.

The spelling of 5193791654 in words is "five billion, one hundred ninety-three million, seven hundred ninety-one thousand, six hundred fifty-four".