4609094147 has 4 divisors (see below), whose sum is σ = 5267536176. Its totient is φ = 3950652120.

The previous prime is 4609094143. The next prime is 4609094183. The reversal of 4609094147 is 7414909064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4609094147 - 2² = 4609094143 is a prime.

It is a super-3 number, since 3×4609094147³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4609094098 and 4609094107.

It is not an unprimeable number, because it can be changed into a prime (4609094141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329221004 + ... + 329221017.

It is an arithmetic number, because the mean of its divisors is an integer number (1316884044).

Almost surely, 2^4609094147 is an apocalyptic number.

4609094147 is a deficient number, since it is larger than the sum of its proper divisors (658442029).

4609094147 is an equidigital number, since it uses as much as digits as its factorization.

4609094147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658442028.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 4609094147 is about 67890.3096693482. The cubic root of 4609094147 is about 1664.1987562056.

The spelling of 4609094147 in words is "four billion, six hundred nine million, ninety-four thousand, one hundred forty-seven".