2235251380 has 24 divisors (see below), whose sum is σ = 4793902848. Its totient is φ = 875076768.

The previous prime is 2235251377. The next prime is 2235251401. The reversal of 2235251380 is 831525322.

2235251380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188024 + ... + 1189903.

It is an arithmetic number, because the mean of its divisors is an integer number (199745952).

Almost surely, 2^2235251380 is an apocalyptic number.

2235251380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2235251380 is an abundant number, since it is smaller than the sum of its proper divisors (2558651468).

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

2235251380 is a wasteful number, since it uses less digits than its factorization.

2235251380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2377983 (or 2377981 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2235251380 is about 47278.4451944012. The cubic root of 2235251380 is about 1307.5012835921.

The spelling of 2235251380 in words is "two billion, two hundred thirty-five million, two hundred fifty-one thousand, three hundred eighty".