47608651 has 2 divisors, whose sum is σ = 47608652. Its totient is φ = 47608650.

The previous prime is 47608607. The next prime is 47608663. The reversal of 47608651 is 15680674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47608651 - 2⁹ = 47608139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47608651.

It is not a weakly prime, because it can be changed into another prime (47602651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23804325 + 23804326.

It is an arithmetic number, because the mean of its divisors is an integer number (23804326).

Almost surely, 2^47608651 is an apocalyptic number.

47608651 is a deficient number, since it is larger than the sum of its proper divisors (1).

47608651 is an equidigital number, since it uses as much as digits as its factorization.

47608651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 47608651 is about 6899.9022456844. The cubic root of 47608651 is about 362.4337438955.

The spelling of 47608651 in words is "forty-seven million, six hundred eight thousand, six hundred fifty-one".