2348645959 has 8 divisors (see below), whose sum is σ = 2575036800. Its totient is φ = 2124401400.

The previous prime is 2348645953. The next prime is 2348645987. The reversal of 2348645959 is 9595468432.

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

It is not a de Polignac number, because 2348645959 - 2³ = 2348645951 is a prime.

It is a super-2 number, since 2×2348645959² = 11032275681454059362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348645951) 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, 534277 + ... + 538654.

It is an arithmetic number, because the mean of its divisors is an integer number (321879600).

Almost surely, 2^2348645959 is an apocalyptic number.

2348645959 is a deficient number, since it is larger than the sum of its proper divisors (226390841).

2348645959 is a wasteful number, since it uses less digits than its factorization.

2348645959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073141.

The product of its digits is 9331200, while the sum is 55.

The square root of 2348645959 is about 48462.8306952865. The cubic root of 2348645959 is about 1329.2474984556.

The spelling of 2348645959 in words is "two billion, three hundred forty-eight million, six hundred forty-five thousand, nine hundred fifty-nine".