4646435147 has 2 divisors, whose sum is σ = 4646435148. Its totient is φ = 4646435146.

The previous prime is 4646435069. The next prime is 4646435191. The reversal of 4646435147 is 7415346464.

It is an a-pointer prime, because the next prime (4646435191) can be obtained adding 4646435147 to its sum of digits (44).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4646435147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4646435098 and 4646435107.

It is not a weakly prime, because it can be changed into another prime (646435147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2323217573 + 2323217574.

It is an arithmetic number, because the mean of its divisors is an integer number (2323217574).

Almost surely, 2^4646435147 is an apocalyptic number.

4646435147 is a deficient number, since it is larger than the sum of its proper divisors (1).

4646435147 is an equidigital number, since it uses as much as digits as its factorization.

4646435147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 44.

The square root of 4646435147 is about 68164.7647028874. The cubic root of 4646435147 is about 1668.6808935046.

The spelling of 4646435147 in words is "four billion, six hundred forty-six million, four hundred thirty-five thousand, one hundred forty-seven".