2335345220 has 48 divisors (see below), whose sum is σ = 5286602160. Its totient is φ = 861444096.

The previous prime is 2335345193. The next prime is 2335345247. The reversal of 2335345220 is 225435332.

2335345220 = 5962² + 5963² + ... + 6026².

It is an interprime number because it is at equal distance from previous prime (2335345193) and next prime (2335345247).

It can be written as a sum of positive squares in 8 ways, for example, as 268369924 + 2066975296 = 16382^2 + 45464^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306416 + ... + 313944.

It is an arithmetic number, because the mean of its divisors is an integer number (110137545).

Almost surely, 2^2335345220 is an apocalyptic number.

2335345220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2335345220 is an abundant number, since it is smaller than the sum of its proper divisors (2951256940).

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

2335345220 is a wasteful number, since it uses less digits than its factorization.

2335345220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8744 (or 8742 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2335345220 is about 48325.4096723453. The cubic root of 2335345220 is about 1326.7335032221.

The spelling of 2335345220 in words is "two billion, three hundred thirty-five million, three hundred forty-five thousand, two hundred twenty".