5494738622479 has 8 divisors (see below), whose sum is σ = 5523911480880. Its totient is φ = 5465573008896.

The previous prime is 5494738622453. The next prime is 5494738622519. The reversal of 5494738622479 is 9742268374945.

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 5494738622479 - 2⁴¹ = 3295715366927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5494738622279) 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, 286909 + ... + 3327430.

It is an arithmetic number, because the mean of its divisors is an integer number (690488935110).

Almost surely, 2^{5494738622479} is an apocalyptic number.

5494738622479 is a deficient number, since it is larger than the sum of its proper divisors (29172858401).

5494738622479 is a wasteful number, since it uses less digits than its factorization.

5494738622479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622409.

The product of its digits is 731566080, while the sum is 70.

The spelling of 5494738622479 in words is "five trillion, four hundred ninety-four billion, seven hundred thirty-eight million, six hundred twenty-two thousand, four hundred seventy-nine".