47077613 has 8 divisors (see below), whose sum is σ = 51424320. Its totient is φ = 42742080.

The previous prime is 47077609. The next prime is 47077633. The reversal of 47077613 is 31677074.

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 47077613 - 2² = 47077609 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47077603) 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, 7781 + ... + 12437.

It is an arithmetic number, because the mean of its divisors is an integer number (6428040).

Almost surely, 2^47077613 is an apocalyptic number.

It is an amenable number.

47077613 is a deficient number, since it is larger than the sum of its proper divisors (4346707).

47077613 is a wasteful number, since it uses less digits than its factorization.

47077613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 47077613 is about 6861.3127752639. The cubic root of 47077613 is about 361.0811454495.

The spelling of 47077613 in words is "forty-seven million, seventy-seven thousand, six hundred thirteen".