48557894 has 32 divisors (see below), whose sum is σ = 92109312. Its totient is φ = 18648000.

The previous prime is 48557851. The next prime is 48557897. The reversal of 48557894 is 49875584.

It is a super-3 number, since 3×48557894³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48557897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8714 + ... + 13154.

It is an arithmetic number, because the mean of its divisors is an integer number (2878416).

Almost surely, 2^48557894 is an apocalyptic number.

48557894 is a deficient number, since it is larger than the sum of its proper divisors (43551418).

48557894 is a wasteful number, since it uses less digits than its factorization.

48557894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4532.

The product of its digits is 1612800, while the sum is 50.

The square root of 48557894 is about 6968.3494458875. The cubic root of 48557894 is about 364.8266994908.

The spelling of 48557894 in words is "forty-eight million, five hundred fifty-seven thousand, eight hundred ninety-four".