47413767 has 4 divisors (see below), whose sum is σ = 63218360. Its totient is φ = 31609176.

The previous prime is 47413739. The next prime is 47413777. The reversal of 47413767 is 76731474.

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

It is not a de Polignac number, because 47413767 - 2⁶ = 47413703 is a prime.

It is a super-2 number, since 2×47413767² = 4496130602260578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47413727) 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, 7902292 + ... + 7902297.

It is an arithmetic number, because the mean of its divisors is an integer number (15804590).

Almost surely, 2^47413767 is an apocalyptic number.

47413767 is a deficient number, since it is larger than the sum of its proper divisors (15804593).

47413767 is a wasteful number, since it uses less digits than its factorization.

47413767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15804592.

The product of its digits is 98784, while the sum is 39.

The square root of 47413767 is about 6885.7655347826. The cubic root of 47413767 is about 361.9385318340.

It can be divided in two parts, 474 and 13767, that added together give a palindrome (14241).

The spelling of 47413767 in words is "forty-seven million, four hundred thirteen thousand, seven hundred sixty-seven".