2348806512 has 320 divisors, whose sum is σ = 7199539200. Its totient is φ = 654151680.

The previous prime is 2348806511. The next prime is 2348806561. The reversal of 2348806512 is 2156088432.

It is a super-2 number, since 2×2348806512² = 11033784061627212288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348806511) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29731689 + ... + 29731767.

It is an arithmetic number, because the mean of its divisors is an integer number (22498560).

Almost surely, 2^2348806512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2348806512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3599769600).

2348806512 is an abundant number, since it is smaller than the sum of its proper divisors (4850732688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2348806512 is a wasteful number, since it uses less digits than its factorization.

2348806512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2348806512 is about 48464.4871220154. The cubic root of 2348806512 is about 1329.2777868025.

The spelling of 2348806512 in words is "two billion, three hundred forty-eight million, eight hundred six thousand, five hundred twelve".