47073342 has 16 divisors (see below), whose sum is σ = 94228992. Its totient is φ = 15677400.

The previous prime is 47073319. The next prime is 47073343. The reversal of 47073342 is 24337074.

47073342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47073343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6003 + ... + 11409.

It is an arithmetic number, because the mean of its divisors is an integer number (5889312).

Almost surely, 2^47073342 is an apocalyptic number.

47073342 is an abundant number, since it is smaller than the sum of its proper divisors (47155650).

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

47073342 is a wasteful number, since it uses less digits than its factorization.

47073342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6863.

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 47073342 is about 6861.0015303890. The cubic root of 47073342 is about 361.0702257213.

The spelling of 47073342 in words is "forty-seven million, seventy-three thousand, three hundred forty-two".