2362440420 has 36 divisors (see below), whose sum is σ = 7166069820. Its totient is φ = 629984064.

The previous prime is 2362440419. The next prime is 2362440461. The reversal of 2362440420 is 240442632.

2362440420 is a `hidden beast` number, since 236 + 2 + 4 + 4 + 0 + 420 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 554319936 + 1808120484 = 23544^2 + 42522^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2362440420² = 11162249476099552800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6562155 + ... + 6562514.

It is an arithmetic number, because the mean of its divisors is an integer number (199057495).

Almost surely, 2^2362440420 is an apocalyptic number.

2362440420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2362440420 is an abundant number, since it is smaller than the sum of its proper divisors (4803629400).

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

2362440420 is a wasteful number, since it uses less digits than its factorization.

2362440420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13124684 (or 13124679 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2362440420 is about 48604.9423412887. The cubic root of 2362440420 is about 1331.8448064731.

The spelling of 2362440420 in words is "two billion, three hundred sixty-two million, four hundred forty thousand, four hundred twenty".