5420837635 has 8 divisors (see below), whose sum is σ = 6505480656. Its totient is φ = 4336353120.

The previous prime is 5420837629. The next prime is 5420837663. The reversal of 5420837635 is 5367380245.

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

It is not a de Polignac number, because 5420837635 - 2²⁵ = 5387283203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5420837591 and 5420837600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57072 + ... + 118738.

It is an arithmetic number, because the mean of its divisors is an integer number (813185082).

Almost surely, 2^5420837635 is an apocalyptic number.

5420837635 is a deficient number, since it is larger than the sum of its proper divisors (1084643021).

5420837635 is a wasteful number, since it uses less digits than its factorization.

5420837635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79253.

The product of its (nonzero) digits is 604800, while the sum is 43.

The square root of 5420837635 is about 73626.3379165364. The cubic root of 5420837635 is about 1756.6643988455.

The spelling of 5420837635 in words is "five billion, four hundred twenty million, eight hundred thirty-seven thousand, six hundred thirty-five".