2027366440 has 32 divisors (see below), whose sum is σ = 4976264160. Its totient is φ = 737224000.

The previous prime is 2027366431. The next prime is 2027366503. The reversal of 2027366440 is 446637202.

It is a super-2 number, since 2×2027366440² = 8220429364076547200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2027366396 and 2027366405.

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, 2303386 + ... + 2304265.

It is an arithmetic number, because the mean of its divisors is an integer number (155508255).

Almost surely, 2^2027366440 is an apocalyptic number.

2027366440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2027366440 is an abundant number, since it is smaller than the sum of its proper divisors (2948897720).

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

2027366440 is a wasteful number, since it uses less digits than its factorization.

2027366440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607673 (or 4607669 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 2027366440 is about 45026.2861004547. The cubic root of 2027366440 is about 1265.6416290169.

The spelling of 2027366440 in words is "two billion, twenty-seven million, three hundred sixty-six thousand, four hundred forty".