2034102840 has 128 divisors (see below), whose sum is σ = 7608107520. Its totient is φ = 422668800.

The previous prime is 2034102839. The next prime is 2034102871. The reversal of 2034102840 is 482014302.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2034102840.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100831 + ... + 119310.

It is an arithmetic number, because the mean of its divisors is an integer number (59438340).

Almost surely, 2^2034102840 is an apocalyptic number.

2034102840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034102840 is an abundant number, since it is smaller than the sum of its proper divisors (5574004680).

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

2034102840 is a wasteful number, since it uses less digits than its factorization.

2034102840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220173 (or 220169 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2034102840 is about 45101.0292565480. The cubic root of 2034102840 is about 1267.0418762259.

The spelling of 2034102840 in words is "two billion, thirty-four million, one hundred two thousand, eight hundred forty".