47606651 has 2 divisors, whose sum is σ = 47606652. Its totient is φ = 47606650.

The previous prime is 47606627. The next prime is 47606677. The reversal of 47606651 is 15660674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47606651 - 2¹⁴ = 47590267 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47606621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23803325 + 23803326.

It is an arithmetic number, because the mean of its divisors is an integer number (23803326).

Almost surely, 2^47606651 is an apocalyptic number.

47606651 is a deficient number, since it is larger than the sum of its proper divisors (1).

47606651 is an equidigital number, since it uses as much as digits as its factorization.

47606651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 47606651 is about 6899.7573145727. The cubic root of 47606651 is about 362.4286686440.

It can be divided in two parts, 4760 and 6651, that added together give a palindrome (11411).

The spelling of 47606651 in words is "forty-seven million, six hundred six thousand, six hundred fifty-one".