47399107 has 8 divisors (see below), whose sum is σ = 54408800. Its totient is φ = 40449024.

The previous prime is 47399101. The next prime is 47399117. The reversal of 47399107 is 70199374.

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

It is not a de Polignac number, because 47399107 - 2⁷ = 47398979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47399107.

It is not an unprimeable number, because it can be changed into a prime (47399101) 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 7 ways as a sum of consecutive naturals, for example, 13182 + ... + 16387.

It is an arithmetic number, because the mean of its divisors is an integer number (6801100).

Almost surely, 2^47399107 is an apocalyptic number.

47399107 is a deficient number, since it is larger than the sum of its proper divisors (7009693).

47399107 is a wasteful number, since it uses less digits than its factorization.

47399107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29805.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 47399107 is about 6884.7009375862. The cubic root of 47399107 is about 361.9012250476.

The spelling of 47399107 in words is "forty-seven million, three hundred ninety-nine thousand, one hundred seven".