47064135 has 8 divisors (see below), whose sum is σ = 75302640. Its totient is φ = 25100864.

The previous prime is 47064091. The next prime is 47064181. The reversal of 47064135 is 53146074.

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 47064135 - 2⁹ = 47063623 is a prime.

It is a congruent number.

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, 1568790 + ... + 1568819.

It is an arithmetic number, because the mean of its divisors is an integer number (9412830).

Almost surely, 2^47064135 is an apocalyptic number.

47064135 is a deficient number, since it is larger than the sum of its proper divisors (28238505).

47064135 is a wasteful number, since it uses less digits than its factorization.

47064135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137617.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 47064135 is about 6860.3305313957. The cubic root of 47064135 is about 361.0466838029.

The spelling of 47064135 in words is "forty-seven million, sixty-four thousand, one hundred thirty-five".