48591043 has 12 divisors (see below), whose sum is σ = 51119640. Its totient is φ = 46172640.

The previous prime is 48591007. The next prime is 48591061. The reversal of 48591043 is 34019584.

48591043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48591043 - 2¹³ = 48582851 is a prime.

It is a super-2 number, since 2×48591043² = 4722178919655698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48591643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56271 + ... + 57127.

It is an arithmetic number, because the mean of its divisors is an integer number (4259970).

Almost surely, 2^48591043 is an apocalyptic number.

48591043 is a deficient number, since it is larger than the sum of its proper divisors (2528597).

48591043 is an equidigital number, since it uses as much as digits as its factorization.

48591043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 48591043 is about 6970.7275803893. The cubic root of 48591043 is about 364.9096993104.

The spelling of 48591043 in words is "forty-eight million, five hundred ninety-one thousand, forty-three".