47072110 has 8 divisors (see below), whose sum is σ = 84729816. Its totient is φ = 18828840.

The previous prime is 47072107. The next prime is 47072111. The reversal of 47072110 is 1127074.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47072111) 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, 2353596 + ... + 2353615.

It is an arithmetic number, because the mean of its divisors is an integer number (10591227).

Almost surely, 2^47072110 is an apocalyptic number.

47072110 is a deficient number, since it is larger than the sum of its proper divisors (37657706).

47072110 is a wasteful number, since it uses less digits than its factorization.

47072110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4707218.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 47072110 is about 6860.9117469911. The cubic root of 47072110 is about 361.0670757261.

Adding to 47072110 its reverse (1127074), we get a palindrome (48199184).

The spelling of 47072110 in words is "forty-seven million, seventy-two thousand, one hundred ten".