47313607 has 4 divisors (see below), whose sum is σ = 51614856. Its totient is φ = 43012360.

The previous prime is 47313583. The next prime is 47313611. The reversal of 47313607 is 70631374.

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

It is a cyclic number.

It is not a de Polignac number, because 47313607 - 2¹⁹ = 46789319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47313647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2150608 + ... + 2150629.

It is an arithmetic number, because the mean of its divisors is an integer number (12903714).

Almost surely, 2^47313607 is an apocalyptic number.

47313607 is a deficient number, since it is larger than the sum of its proper divisors (4301249).

47313607 is a wasteful number, since it uses less digits than its factorization.

47313607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301248.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 47313607 is about 6878.4887148268. The cubic root of 47313607 is about 361.6834911392.

It can be divided in two parts, 4731 and 3607, that added together give a palindrome (8338).

The spelling of 47313607 in words is "forty-seven million, three hundred thirteen thousand, six hundred seven".