47077067 has 4 divisors (see below), whose sum is σ = 49123920. Its totient is φ = 45030216.

The previous prime is 47077049. The next prime is 47077087. The reversal of 47077067 is 76077074.

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 47077067 - 2¹⁴ = 47060683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47077067.

It is not an unprimeable number, because it can be changed into a prime (47077007) 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, 1023392 + ... + 1023437.

It is an arithmetic number, because the mean of its divisors is an integer number (12280980).

Almost surely, 2^47077067 is an apocalyptic number.

47077067 is a deficient number, since it is larger than the sum of its proper divisors (2046853).

47077067 is a wasteful number, since it uses less digits than its factorization.

47077067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046852.

The product of its (nonzero) digits is 57624, while the sum is 38.

The square root of 47077067 is about 6861.2729868444. The cubic root of 47077067 is about 361.0797495201.

The spelling of 47077067 in words is "forty-seven million, seventy-seven thousand, sixty-seven".