2380223520 has 72 divisors (see below), whose sum is σ = 8122517676. Its totient is φ = 634725888.

The previous prime is 2380223509. The next prime is 2380223543. The reversal of 2380223520 is 253220832.

It can be written as a sum of positive squares in 2 ways, for example, as 2238803856 + 141419664 = 47316^2 + 11892^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2380223520² = 11330928010322380800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 825027 + ... + 827906.

Almost surely, 2^2380223520 is an apocalyptic number.

2380223520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2380223520 is an abundant number, since it is smaller than the sum of its proper divisors (5742294156).

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

2380223520 is a wasteful number, since it uses less digits than its factorization.

2380223520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652954 (or 1652943 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2380223520 is about 48787.5344734698. The cubic root of 2380223520 is about 1335.1782449374.

The spelling of 2380223520 in words is "two billion, three hundred eighty million, two hundred twenty-three thousand, five hundred twenty".