4651470247 has 2 divisors, whose sum is σ = 4651470248. Its totient is φ = 4651470246.

The previous prime is 4651470233. The next prime is 4651470277. The reversal of 4651470247 is 7420741564.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4651470247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4651470277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2325735123 + 2325735124.

It is an arithmetic number, because the mean of its divisors is an integer number (2325735124).

Almost surely, 2^4651470247 is an apocalyptic number.

4651470247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4651470247 is an equidigital number, since it uses as much as digits as its factorization.

4651470247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 4651470247 is about 68201.6880069694. The cubic root of 4651470247 is about 1669.2834301303.

The spelling of 4651470247 in words is "four billion, six hundred fifty-one million, four hundred seventy thousand, two hundred forty-seven".