47616077 has 8 divisors (see below), whose sum is σ = 49020000. Its totient is φ = 46218384.

The previous prime is 47616073. The next prime is 47616083. The reversal of 47616077 is 77061674.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47616077 - 2² = 47616073 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 47616077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47616073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17174 + ... + 19752.

It is an arithmetic number, because the mean of its divisors is an integer number (6127500).

Almost surely, 2^47616077 is an apocalyptic number.

It is an amenable number.

47616077 is a deficient number, since it is larger than the sum of its proper divisors (1403923).

47616077 is a wasteful number, since it uses less digits than its factorization.

47616077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115.

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 47616077 is about 6900.4403482676. The cubic root of 47616077 is about 362.4525870609.

The spelling of 47616077 in words is "forty-seven million, six hundred sixteen thousand, seventy-seven".