47090692 has 12 divisors (see below), whose sum is σ = 89900496. Its totient is φ = 21404840.

The previous prime is 47090669. The next prime is 47090707. The reversal of 47090692 is 29609074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535078 + ... + 535165.

It is an arithmetic number, because the mean of its divisors is an integer number (7491708).

Almost surely, 2^47090692 is an apocalyptic number.

It is an amenable number.

47090692 is a deficient number, since it is larger than the sum of its proper divisors (42809804).

47090692 is a wasteful number, since it uses less digits than its factorization.

47090692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070258 (or 1070256 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 47090692 is about 6862.2658065686. The cubic root of 47090692 is about 361.1145806127.

The spelling of 47090692 in words is "forty-seven million, ninety thousand, six hundred ninety-two".