48446194 has 4 divisors (see below), whose sum is σ = 72669294. Its totient is φ = 24223096.

The previous prime is 48446191. The next prime is 48446201. The reversal of 48446194 is 49164484.

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

It can be written as a sum of positive squares in only one way, i.e., 42419169 + 6027025 = 6513^2 + 2455^2 .

It is not an unprimeable number, because it can be changed into a prime (48446191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12111547 + ... + 12111550.

Almost surely, 2^48446194 is an apocalyptic number.

48446194 is a deficient number, since it is larger than the sum of its proper divisors (24223100).

48446194 is a wasteful number, since it uses less digits than its factorization.

48446194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24223099.

The product of its digits is 110592, while the sum is 40.

The square root of 48446194 is about 6960.3300209114. The cubic root of 48446194 is about 364.5467420612.

The spelling of 48446194 in words is "forty-eight million, four hundred forty-six thousand, one hundred ninety-four".