2140414308 has 120 divisors (see below), whose sum is σ = 6000825600. Its totient is φ = 662867712.

The previous prime is 2140414273. The next prime is 2140414333. The reversal of 2140414308 is 8034140412.

2140414308 is a `hidden beast` number, since 214 + 0 + 414 + 30 + 8 = 666.

It is a super-2 number, since 2×2140414308² = 9162746819782237728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 432673 + ... + 437591.

It is an arithmetic number, because the mean of its divisors is an integer number (50006880).

Almost surely, 2^2140414308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2140414308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3000412800).

2140414308 is an abundant number, since it is smaller than the sum of its proper divisors (3860411292).

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

2140414308 is a wasteful number, since it uses less digits than its factorization.

2140414308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5031 (or 5020 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2140414308 is about 46264.6118323714. The cubic root of 2140414308 is about 1288.7418994230.

The spelling of 2140414308 in words is "two billion, one hundred forty million, four hundred fourteen thousand, three hundred eight".