48988194 has 64 divisors (see below), whose sum is σ = 108380160. Its totient is φ = 14705280.

The previous prime is 48988171. The next prime is 48988207. The reversal of 48988194 is 49188984.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219567 + ... + 219789.

It is an arithmetic number, because the mean of its divisors is an integer number (1693440).

Almost surely, 2^48988194 is an apocalyptic number.

48988194 is an abundant number, since it is smaller than the sum of its proper divisors (59391966).

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

48988194 is a wasteful number, since it uses less digits than its factorization.

48988194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335.

The product of its digits is 663552, while the sum is 51.

The square root of 48988194 is about 6999.1566634845. The cubic root of 48988194 is about 365.9011796871.

The spelling of 48988194 in words is "forty-eight million, nine hundred eighty-eight thousand, one hundred ninety-four".