47469113 has 8 divisors (see below), whose sum is σ = 48839880. Its totient is φ = 46103040.

The previous prime is 47469101. The next prime is 47469127. The reversal of 47469113 is 31196474.

It can be written as a sum of positive squares in 4 ways, for example, as 3485689 + 43983424 = 1867^2 + 6632^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 47469113 - 2¹⁸ = 47206969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47469193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33683 + ... + 35063.

It is an arithmetic number, because the mean of its divisors is an integer number (6104985).

Almost surely, 2^47469113 is an apocalyptic number.

It is an amenable number.

47469113 is a deficient number, since it is larger than the sum of its proper divisors (1370767).

47469113 is a wasteful number, since it uses less digits than its factorization.

47469113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347.

The product of its digits is 18144, while the sum is 35.

The square root of 47469113 is about 6889.7832331649. The cubic root of 47469113 is about 362.0793071258.

The spelling of 47469113 in words is "forty-seven million, four hundred sixty-nine thousand, one hundred thirteen".