47333407 has 8 divisors (see below), whose sum is σ = 51955200. Its totient is φ = 42764760.

The previous prime is 47333401. The next prime is 47333449. The reversal of 47333407 is 70433374.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47333407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47333401) 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, 11407 + ... + 14992.

It is an arithmetic number, because the mean of its divisors is an integer number (6494400).

Almost surely, 2^47333407 is an apocalyptic number.

47333407 is a deficient number, since it is larger than the sum of its proper divisors (4621793).

47333407 is a wasteful number, since it uses less digits than its factorization.

47333407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26573.

The product of its (nonzero) digits is 21168, while the sum is 31.

The square root of 47333407 is about 6879.9278339238. The cubic root of 47333407 is about 361.7339370528.

The spelling of 47333407 in words is "forty-seven million, three hundred thirty-three thousand, four hundred seven".