47095445 has 16 divisors (see below), whose sum is σ = 57540672. Its totient is φ = 36998400.

The previous prime is 47095441. The next prime is 47095459. The reversal of 47095445 is 54459074.

It is not a de Polignac number, because 47095445 - 2² = 47095441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 47095399 and 47095408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47095441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117245 + ... + 117645.

It is an arithmetic number, because the mean of its divisors is an integer number (3596292).

Almost surely, 2^47095445 is an apocalyptic number.

It is an amenable number.

47095445 is a deficient number, since it is larger than the sum of its proper divisors (10445227).

47095445 is a wasteful number, since it uses less digits than its factorization.

47095445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 47095445 is about 6862.6121120168. The cubic root of 47095445 is about 361.1267296510.

The spelling of 47095445 in words is "forty-seven million, ninety-five thousand, four hundred forty-five".