48026809 has 8 divisors (see below), whose sum is σ = 49357440. Its totient is φ = 46709136.

The previous prime is 48026807. The next prime is 48026821. The reversal of 48026809 is 90862084.

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 48026809 - 2¹ = 48026807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48026801) 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, 4527 + ... + 10795.

It is an arithmetic number, because the mean of its divisors is an integer number (6169680).

Almost surely, 2^48026809 is an apocalyptic number.

It is an amenable number.

48026809 is a deficient number, since it is larger than the sum of its proper divisors (1330631).

48026809 is a wasteful number, since it uses less digits than its factorization.

48026809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6479.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 48026809 is about 6930.1377331190. The cubic root of 48026809 is about 363.4917659544.

It can be divided in two parts, 4802 and 6809, that added together give a palindrome (11611).

The spelling of 48026809 in words is "forty-eight million, twenty-six thousand, eight hundred nine".