47475955 has 8 divisors (see below), whose sum is σ = 57132000. Its totient is φ = 37873536.

The previous prime is 47475949. The next prime is 47475997. The reversal of 47475955 is 55957474.

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

It is a cyclic number.

It is not a de Polignac number, because 47475955 - 2¹⁷ = 47344883 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11430 + ... + 15019.

It is an arithmetic number, because the mean of its divisors is an integer number (7141500).

Almost surely, 2^47475955 is an apocalyptic number.

47475955 is a deficient number, since it is larger than the sum of its proper divisors (9656045).

47475955 is a wasteful number, since it uses less digits than its factorization.

47475955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26813.

The product of its digits is 882000, while the sum is 46.

The square root of 47475955 is about 6890.2797475865. The cubic root of 47475955 is about 362.0967024905.

The spelling of 47475955 in words is "forty-seven million, four hundred seventy-five thousand, nine hundred fifty-five".