2115008 has 28 divisors (see below), whose sum is σ = 4797552. Its totient is φ = 906240.

The previous prime is 2115007. The next prime is 2115013. The reversal of 2115008 is 8005112.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2115007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1913 + ... + 2808.

2^2115008 is an apocalyptic number.

2115008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2115008 is an abundant number, since it is smaller than the sum of its proper divisors (2682544).

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

2115008 is an equidigital number, since it uses as much as digits as its factorization.

2115008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740 (or 4730 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 2115008 is about 1454.3067076790. The cubic root of 2115008 is about 128.3622550584.

The spelling of 2115008 in words is "two million, one hundred fifteen thousand, eight".