4346940089 has 16 divisors (see below), whose sum is σ = 4563820800. Its totient is φ = 4135981440.

The previous prime is 4346940083. The next prime is 4346940149. The reversal of 4346940089 is 9800496434.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4346940089 - 2²⁰ = 4345891513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4346940083) 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 15 ways as a sum of consecutive naturals, for example, 560762 + ... + 568460.

It is an arithmetic number, because the mean of its divisors is an integer number (285238800).

Almost surely, 2^4346940089 is an apocalyptic number.

It is an amenable number.

4346940089 is a deficient number, since it is larger than the sum of its proper divisors (216880711).

4346940089 is a wasteful number, since it uses less digits than its factorization.

4346940089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8080.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 4346940089 is about 65931.3285851271. The cubic root of 4346940089 is about 1632.0290499332.

The spelling of 4346940089 in words is "four billion, three hundred forty-six million, nine hundred forty thousand, eighty-nine".