48091854 has 16 divisors (see below), whose sum is σ = 96255360. Its totient is φ = 16018680.

The previous prime is 48091853. The next prime is 48091867. The reversal of 48091854 is 45819084.

It is a super-3 number, since 3×48091854³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48091853) 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, 10269 + ... + 14199.

It is an arithmetic number, because the mean of its divisors is an integer number (6015960).

Almost surely, 2^48091854 is an apocalyptic number.

48091854 is an abundant number, since it is smaller than the sum of its proper divisors (48163506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48091854 is a wasteful number, since it uses less digits than its factorization.

48091854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5975.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 48091854 is about 6934.8290534086. The cubic root of 48091854 is about 363.6557900114.

The spelling of 48091854 in words is "forty-eight million, ninety-one thousand, eight hundred fifty-four".