47042202 has 8 divisors (see below), whose sum is σ = 94084416. Its totient is φ = 15680732.

The previous prime is 47042201. The next prime is 47042267. The reversal of 47042202 is 20224074.

It is a sphenic number, since it is the product of 3 distinct primes.

47042202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (47042201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3920178 + ... + 3920189.

It is an arithmetic number, because the mean of its divisors is an integer number (11760552).

Almost surely, 2^47042202 is an apocalyptic number.

47042202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47042202 is a wasteful number, since it uses less digits than its factorization.

47042202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7840372.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 47042202 is about 6858.7318069742. The cubic root of 47042202 is about 360.9905896571.

Adding to 47042202 its reverse (20224074), we get a palindrome (67266276).

The spelling of 47042202 in words is "forty-seven million, forty-two thousand, two hundred two".