2034210140 has 24 divisors (see below), whose sum is σ = 4523126832. Its totient is φ = 765820160.

The previous prime is 2034210107. The next prime is 2034210151. The reversal of 2034210140 is 410124302.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2991146 + ... + 2991825.

It is an arithmetic number, because the mean of its divisors is an integer number (188463618).

Almost surely, 2^2034210140 is an apocalyptic number.

2034210140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034210140 is an abundant number, since it is smaller than the sum of its proper divisors (2488916692).

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

2034210140 is a wasteful number, since it uses less digits than its factorization.

2034210140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5982997 (or 5982995 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2034210140 is about 45102.2187924275. The cubic root of 2034210140 is about 1267.0641548771.

Adding to 2034210140 its reverse (410124302), we get a palindrome (2444334442).

The spelling of 2034210140 in words is "two billion, thirty-four million, two hundred ten thousand, one hundred forty".