47353775 has 12 divisors (see below), whose sum is σ = 67107312. Its totient is φ = 32471040.

The previous prime is 47353759. The next prime is 47353799. The reversal of 47353775 is 57735374.

It is not a de Polignac number, because 47353775 - 2⁴ = 47353759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135122 + ... + 135471.

It is an arithmetic number, because the mean of its divisors is an integer number (5592276).

Almost surely, 2^47353775 is an apocalyptic number.

47353775 is a deficient number, since it is larger than the sum of its proper divisors (19753537).

47353775 is a wasteful number, since it uses less digits than its factorization.

47353775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270610 (or 270605 counting only the distinct ones).

The product of its digits is 308700, while the sum is 41.

The square root of 47353775 is about 6881.4079228018. The cubic root of 47353775 is about 361.7858154247.

The spelling of 47353775 in words is "forty-seven million, three hundred fifty-three thousand, seven hundred seventy-five".