47335398 has 32 divisors (see below), whose sum is σ = 104533632. Its totient is φ = 14169600.

The previous prime is 47335397. The next prime is 47335411. The reversal of 47335398 is 89353374.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47335397) 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, 1158 + ... + 9798.

It is an arithmetic number, because the mean of its divisors is an integer number (3266676).

Almost surely, 2^47335398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47335398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52266816).

47335398 is an abundant number, since it is smaller than the sum of its proper divisors (57198234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47335398 is a wasteful number, since it uses less digits than its factorization.

47335398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8740.

The product of its digits is 272160, while the sum is 42.

The square root of 47335398 is about 6880.0725286875. The cubic root of 47335398 is about 361.7390088912.

The spelling of 47335398 in words is "forty-seven million, three hundred thirty-five thousand, three hundred ninety-eight".