47513614 has 4 divisors (see below), whose sum is σ = 71270424. Its totient is φ = 23756806.

The previous prime is 47513603. The next prime is 47513633. The reversal of 47513614 is 41631574.

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, 11878402 + ... + 11878405.

It is an arithmetic number, because the mean of its divisors is an integer number (17817606).

Almost surely, 2^47513614 is an apocalyptic number.

47513614 is a deficient number, since it is larger than the sum of its proper divisors (23756810).

47513614 is a wasteful number, since it uses less digits than its factorization.

47513614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23756809.

The product of its digits is 10080, while the sum is 31.

The square root of 47513614 is about 6893.0119686535. The cubic root of 47513614 is about 362.1924182818.

The spelling of 47513614 in words is "forty-seven million, five hundred thirteen thousand, six hundred fourteen".