48591263 has 8 divisors (see below), whose sum is σ = 55587840. Its totient is φ = 41608440.

The previous prime is 48591251. The next prime is 48591289. The reversal of 48591263 is 36219584.

It is a happy number.

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 48591263 - 2⁶ = 48591199 is a prime.

It is a super-2 number, since 2×48591263² = 4722221679870338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48591233) 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, 5798 + ... + 11436.

It is an arithmetic number, because the mean of its divisors is an integer number (6948480).

Almost surely, 2^48591263 is an apocalyptic number.

48591263 is a deficient number, since it is larger than the sum of its proper divisors (6996577).

48591263 is a wasteful number, since it uses less digits than its factorization.

48591263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6877.

The product of its digits is 51840, while the sum is 38.

The square root of 48591263 is about 6970.7433606467. The cubic root of 48591263 is about 364.9102500292.

The spelling of 48591263 in words is "forty-eight million, five hundred ninety-one thousand, two hundred sixty-three".