47050655 has 8 divisors (see below), whose sum is σ = 56530032. Its totient is φ = 37594368.

The previous prime is 47050621. The next prime is 47050667. The reversal of 47050655 is 55605074.

It is a happy number.

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 47050655 - 2¹⁰ = 47049631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914 + ... + 9743.

It is an arithmetic number, because the mean of its divisors is an integer number (7066254).

Almost surely, 2^47050655 is an apocalyptic number.

47050655 is a deficient number, since it is larger than the sum of its proper divisors (9479377).

47050655 is a wasteful number, since it uses less digits than its factorization.

47050655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11545.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 47050655 is about 6859.3480010858. The cubic root of 47050655 is about 361.0122104612.

The spelling of 47050655 in words is "forty-seven million, fifty thousand, six hundred fifty-five".