47677107 has 4 divisors (see below), whose sum is σ = 63569480. Its totient is φ = 31784736.

The previous prime is 47677093. The next prime is 47677111. The reversal of 47677107 is 70177674.

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

It is not a de Polignac number, because 47677107 - 2⁶ = 47677043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47677207) 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, 7946182 + ... + 7946187.

It is an arithmetic number, because the mean of its divisors is an integer number (15892370).

Almost surely, 2^47677107 is an apocalyptic number.

47677107 is a deficient number, since it is larger than the sum of its proper divisors (15892373).

47677107 is a wasteful number, since it uses less digits than its factorization.

47677107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15892372.

The product of its (nonzero) digits is 57624, while the sum is 39.

The square root of 47677107 is about 6904.8611137372. The cubic root of 47677107 is about 362.6073739790.

The spelling of 47677107 in words is "forty-seven million, six hundred seventy-seven thousand, one hundred seven".