47441407 has 8 divisors (see below), whose sum is σ = 54096336. Its totient is φ = 41215872.

The previous prime is 47441357. The next prime is 47441431. The reversal of 47441407 is 70414474.

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 47441407 - 2⁷ = 47441279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47441447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107113 + ... + 107554.

It is an arithmetic number, because the mean of its divisors is an integer number (6762042).

Almost surely, 2^47441407 is an apocalyptic number.

47441407 is a deficient number, since it is larger than the sum of its proper divisors (6654929).

47441407 is a wasteful number, since it uses less digits than its factorization.

47441407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214697.

The product of its (nonzero) digits is 12544, while the sum is 31.

The square root of 47441407 is about 6887.7722813694. The cubic root of 47441407 is about 362.0088492286.

The spelling of 47441407 in words is "forty-seven million, four hundred forty-one thousand, four hundred seven".