48943198 has 4 divisors (see below), whose sum is σ = 73414800. Its totient is φ = 24471598.

The previous prime is 48943171. The next prime is 48943199. The reversal of 48943198 is 89134984.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48943199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12235798 + ... + 12235801.

It is an arithmetic number, because the mean of its divisors is an integer number (18353700).

Almost surely, 2^48943198 is an apocalyptic number.

48943198 is a deficient number, since it is larger than the sum of its proper divisors (24471602).

48943198 is a wasteful number, since it uses less digits than its factorization.

48943198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24471601.

The product of its digits is 248832, while the sum is 46.

The square root of 48943198 is about 6995.9415377775. The cubic root of 48943198 is about 365.7891177697.

It can be divided in two parts, 48943 and 198, that added together give a triangular number (49141 = T₃₁₃).

The spelling of 48943198 in words is "forty-eight million, nine hundred forty-three thousand, one hundred ninety-eight".