2082418156 has 96 divisors (see below), whose sum is σ = 4601891840. Its totient is φ = 802669824.

The previous prime is 2082418123. The next prime is 2082418181. The reversal of 2082418156 is 6518142802.

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 31 ways as a sum of consecutive naturals, for example, 2511550 + ... + 2512378.

Almost surely, 2^2082418156 is an apocalyptic number.

2082418156 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2082418156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2300945920).

2082418156 is an abundant number, since it is smaller than the sum of its proper divisors (2519473684).

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

2082418156 is a wasteful number, since it uses less digits than its factorization.

2082418156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023 (or 1021 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 2082418156 is about 45633.5200921428. The cubic root of 2082418156 is about 1276.9953441921.

The spelling of 2082418156 in words is "two billion, eighty-two million, four hundred eighteen thousand, one hundred fifty-six".