47832255 has 16 divisors (see below), whose sum is σ = 85035360. Its totient is φ = 25510464.

The previous prime is 47832247. The next prime is 47832269. The reversal of 47832255 is 55223874.

It is not a de Polignac number, because 47832255 - 2³ = 47832247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177022 + ... + 177291.

It is an arithmetic number, because the mean of its divisors is an integer number (5314710).

Almost surely, 2^47832255 is an apocalyptic number.

47832255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47832255 is a deficient number, since it is larger than the sum of its proper divisors (37203105).

47832255 is a wasteful number, since it uses less digits than its factorization.

47832255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354327 (or 354321 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 47832255 is about 6916.0866825106. The cubic root of 47832255 is about 363.0002732052. Note that the first 3 decimals are identical.

The spelling of 47832255 in words is "forty-seven million, eight hundred thirty-two thousand, two hundred fifty-five".