42248196 has 48 divisors (see below), whose sum is σ = 115980480. Its totient is φ = 13253760.

The previous prime is 42248183. The next prime is 42248203. The reversal of 42248196 is 69184224.

42248196 is a `hidden beast` number, since 422 + 48 + 196 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 42248196.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9670 + ... + 13341.

It is an arithmetic number, because the mean of its divisors is an integer number (2416260).

Almost surely, 2^42248196 is an apocalyptic number.

It is an amenable number.

42248196 is an abundant number, since it is smaller than the sum of its proper divisors (73732284).

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

42248196 is a wasteful number, since it uses less digits than its factorization.

42248196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23041 (or 23033 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 42248196 is about 6499.8612292879. The cubic root of 42248196 is about 348.2860311879.

The spelling of 42248196 in words is "forty-two million, two hundred forty-eight thousand, one hundred ninety-six".