47098437 has 8 divisors (see below), whose sum is σ = 62838720. Its totient is φ = 31378560.

The previous prime is 47098427. The next prime is 47098451. The reversal of 47098437 is 73489074.

47098437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47098437 - 2⁷ = 47098309 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47098417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512 + ... + 9822.

It is an arithmetic number, because the mean of its divisors is an integer number (7854840).

Almost surely, 2^47098437 is an apocalyptic number.

It is an amenable number.

47098437 is a deficient number, since it is larger than the sum of its proper divisors (15740283).

47098437 is a wasteful number, since it uses less digits than its factorization.

47098437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10203.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 47098437 is about 6862.8301013503. The cubic root of 47098437 is about 361.1343770169.

The spelling of 47098437 in words is "forty-seven million, ninety-eight thousand, four hundred thirty-seven".