47034392 has 16 divisors (see below), whose sum is σ = 88263000. Its totient is φ = 23497600.

The previous prime is 47034349. The next prime is 47034397. The reversal of 47034392 is 29343074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47034397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15392 + ... + 18192.

Almost surely, 2^47034392 is an apocalyptic number.

It is an amenable number.

47034392 is a deficient number, since it is larger than the sum of its proper divisors (41228608).

47034392 is a wasteful number, since it uses less digits than its factorization.

47034392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906 (or 4902 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 47034392 is about 6858.1624361049. The cubic root of 47034392 is about 360.9706111950.

The spelling of 47034392 in words is "forty-seven million, thirty-four thousand, three hundred ninety-two".