47839202 has 8 divisors (see below), whose sum is σ = 72120000. Its totient is φ = 23799204.

The previous prime is 47839201. The next prime is 47839219. The reversal of 47839202 is 20293874.

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

It is not an unprimeable number, because it can be changed into a prime (47839201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59702 + ... + 60497.

It is an arithmetic number, because the mean of its divisors is an integer number (9015000).

Almost surely, 2^47839202 is an apocalyptic number.

47839202 is a deficient number, since it is larger than the sum of its proper divisors (24280798).

47839202 is a wasteful number, since it uses less digits than its factorization.

47839202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120400.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 47839202 is about 6916.5888991612. The cubic root of 47839202 is about 363.0178460113.

The spelling of 47839202 in words is "forty-seven million, eight hundred thirty-nine thousand, two hundred two".