47628599 has 2 divisors, whose sum is σ = 47628600. Its totient is φ = 47628598.

The previous prime is 47628569. The next prime is 47628601. The reversal of 47628599 is 99582674.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47628599 is a prime.

Together with 47628601, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47628569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23814299 + 23814300.

It is an arithmetic number, because the mean of its divisors is an integer number (23814300).

Almost surely, 2^47628599 is an apocalyptic number.

47628599 is a deficient number, since it is larger than the sum of its proper divisors (1).

47628599 is an equidigital number, since it uses as much as digits as its factorization.

47628599 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 50.

The square root of 47628599 is about 6901.3476220228. The cubic root of 47628599 is about 362.4843566773.

The spelling of 47628599 in words is "forty-seven million, six hundred twenty-eight thousand, five hundred ninety-nine".