2348807220 has 120 divisors (see below), whose sum is σ = 7407848448. Its totient is φ = 622987200.

The previous prime is 2348807213. The next prime is 2348807231. The reversal of 2348807220 is 227088432.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 305625 + ... + 313215.

Almost surely, 2^2348807220 is an apocalyptic number.

2348807220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2348807220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3703924224).

2348807220 is an abundant number, since it is smaller than the sum of its proper divisors (5059041228).

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

2348807220 is a wasteful number, since it uses less digits than its factorization.

2348807220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7803 (or 7792 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 2348807220 is about 48464.4944263324. The cubic root of 2348807220 is about 1329.2779203638.

The spelling of 2348807220 in words is "two billion, three hundred forty-eight million, eight hundred seven thousand, two hundred twenty".