4606640147 has 2 divisors, whose sum is σ = 4606640148. Its totient is φ = 4606640146.

The previous prime is 4606640081. The next prime is 4606640153. The reversal of 4606640147 is 7410466064.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4606640147 - 2²⁸ = 4338204691 is a prime.

It is a super-2 number, since 2×4606640147² = 42442266887904363218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4606640147.

It is not a weakly prime, because it can be changed into another prime (4606640177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2303320073 + 2303320074.

It is an arithmetic number, because the mean of its divisors is an integer number (2303320074).

Almost surely, 2^4606640147 is an apocalyptic number.

4606640147 is a deficient number, since it is larger than the sum of its proper divisors (1).

4606640147 is an equidigital number, since it uses as much as digits as its factorization.

4606640147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 4606640147 is about 67872.2339915226. The cubic root of 4606640147 is about 1663.9033497309.

The spelling of 4606640147 in words is "four billion, six hundred six million, six hundred forty thousand, one hundred forty-seven".