2348920280 has 32 divisors (see below), whose sum is σ = 6040081440. Its totient is φ = 805344000.

The previous prime is 2348920271. The next prime is 2348920283. The reversal of 2348920280 is 820298432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348920283) 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 7 ways as a sum of consecutive naturals, for example, 4194221 + ... + 4194780.

It is an arithmetic number, because the mean of its divisors is an integer number (188752545).

Almost surely, 2^2348920280 is an apocalyptic number.

2348920280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2348920280 is an abundant number, since it is smaller than the sum of its proper divisors (3691161160).

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

2348920280 is a wasteful number, since it uses less digits than its factorization.

2348920280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8389019 (or 8389015 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 2348920280 is about 48465.6608332126. The cubic root of 2348920280 is about 1329.2992483168.

The spelling of 2348920280 in words is "two billion, three hundred forty-eight million, nine hundred twenty thousand, two hundred eighty".