48194748 has 36 divisors (see below), whose sum is σ = 139230000. Its totient is φ = 13769856.

The previous prime is 48194743. The next prime is 48194749. The reversal of 48194748 is 84749184.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48194743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95373 + ... + 95876.

It is an arithmetic number, because the mean of its divisors is an integer number (3867500).

Almost surely, 2^48194748 is an apocalyptic number.

It is an amenable number.

48194748 is an abundant number, since it is smaller than the sum of its proper divisors (91035252).

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

48194748 is a wasteful number, since it uses less digits than its factorization.

48194748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191266 (or 191261 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 48194748 is about 6942.2437295157. The cubic root of 48194748 is about 363.9149561818.

The spelling of 48194748 in words is "forty-eight million, one hundred ninety-four thousand, seven hundred forty-eight".