47255001 has 8 divisors (see below), whose sum is σ = 64543584. Its totient is φ = 30734880.

The previous prime is 47254993. The next prime is 47255003. The reversal of 47255001 is 10055274.

47255001 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 47255001 - 2³ = 47254993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47255003) 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, 191971 + ... + 192216.

It is an arithmetic number, because the mean of its divisors is an integer number (8067948).

Almost surely, 2^47255001 is an apocalyptic number.

47255001 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

47255001 is a deficient number, since it is larger than the sum of its proper divisors (17288583).

47255001 is a wasteful number, since it uses less digits than its factorization.

47255001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384231.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 47255001 is about 6874.2273020318. The cubic root of 47255001 is about 361.5340938022.

The spelling of 47255001 in words is "forty-seven million, two hundred fifty-five thousand, one".