2348904591 has 12 divisors (see below), whose sum is σ = 3701304360. Its totient is φ = 1423578480.

The previous prime is 2348904557. The next prime is 2348904629. The reversal of 2348904591 is 1954098432.

It is not a de Polignac number, because 2348904591 - 2¹⁴ = 2348888207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348904511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11863056 + ... + 11863253.

It is an arithmetic number, because the mean of its divisors is an integer number (308442030).

Almost surely, 2^2348904591 is an apocalyptic number.

2348904591 is a deficient number, since it is larger than the sum of its proper divisors (1352399769).

2348904591 is a wasteful number, since it uses less digits than its factorization.

2348904591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23726326 (or 23726323 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 2348904591 is about 48465.4989760758. The cubic root of 2348904591 is about 1329.2962887411.

The spelling of 2348904591 in words is "two billion, three hundred forty-eight million, nine hundred four thousand, five hundred ninety-one".