2034864 has 60 divisors (see below), whose sum is σ = 6138496. Its totient is φ = 625536.

The previous prime is 2034841. The next prime is 2034869. The reversal of 2034864 is 4684302.

It is not an unprimeable number, because it can be changed into a prime (2034869) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1329 + ... + 2415.

2^2034864 is an apocalyptic number.

2034864 is a gapful number since it is divisible by the number (24) 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 2034864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3069248).

2034864 is an abundant number, since it is smaller than the sum of its proper divisors (4103632).

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

2034864 is a wasteful number, since it uses less digits than its factorization.

2034864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114 (or 1105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2034864 is about 1426.4865929969. The cubic root of 2034864 is about 126.7199898607.

The spelling of 2034864 in words is "two million, thirty-four thousand, eight hundred sixty-four".