2346433989 has 8 divisors (see below), whose sum is σ = 3229500672. Its totient is φ = 1513828320.

The previous prime is 2346433979. The next prime is 2346433997. The reversal of 2346433989 is 9893346432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2346433989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2346433909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12615144 + ... + 12615329.

It is an arithmetic number, because the mean of its divisors is an integer number (403687584).

Almost surely, 2^2346433989 is an apocalyptic number.

It is an amenable number.

2346433989 is a deficient number, since it is larger than the sum of its proper divisors (883066683).

2346433989 is a wasteful number, since it uses less digits than its factorization.

2346433989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25230507.

The product of its digits is 3359232, while the sum is 51.

The square root of 2346433989 is about 48440.0040152765. The cubic root of 2346433989 is about 1328.8300694101.

The spelling of 2346433989 in words is "two billion, three hundred forty-six million, four hundred thirty-three thousand, nine hundred eighty-nine".