48839198 has 16 divisors (see below), whose sum is σ = 80072064. Its totient is φ = 22241280.

The previous prime is 48839191. The next prime is 48839221. The reversal of 48839198 is 89193884.

It is a super-2 number, since 2×48839198² = 4770534522566408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48839191) 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, 22115 + ... + 24222.

It is an arithmetic number, because the mean of its divisors is an integer number (5004504).

Almost surely, 2^48839198 is an apocalyptic number.

48839198 is a deficient number, since it is larger than the sum of its proper divisors (31232866).

48839198 is a wasteful number, since it uses less digits than its factorization.

48839198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46387.

The product of its digits is 497664, while the sum is 50.

The square root of 48839198 is about 6988.5047041552. The cubic root of 48839198 is about 365.5298441150.

The spelling of 48839198 in words is "forty-eight million, eight hundred thirty-nine thousand, one hundred ninety-eight".