47075086 has 4 divisors (see below), whose sum is σ = 70612632. Its totient is φ = 23537542.

The previous prime is 47075053. The next prime is 47075101. The reversal of 47075086 is 68057074.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11768770 + ... + 11768773.

It is an arithmetic number, because the mean of its divisors is an integer number (17653158).

Almost surely, 2^47075086 is an apocalyptic number.

47075086 is a deficient number, since it is larger than the sum of its proper divisors (23537546).

47075086 is a wasteful number, since it uses less digits than its factorization.

47075086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23537545.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 47075086 is about 6861.1286243591. The cubic root of 47075086 is about 361.0746847114.

The spelling of 47075086 in words is "forty-seven million, seventy-five thousand, eighty-six".