2034402032 has 80 divisors (see below), whose sum is σ = 4465214208. Its totient is φ = 891371520.

The previous prime is 2034401981. The next prime is 2034402037. The reversal of 2034402032 is 2302044302.

It is a junction number, because it is equal to n+sod(n) for n = 2034401995 and 2034402013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034402037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338768 + ... + 344720.

Almost surely, 2^2034402032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2034402032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2232607104).

2034402032 is an abundant number, since it is smaller than the sum of its proper divisors (2430812176).

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

2034402032 is a wasteful number, since it uses less digits than its factorization.

2034402032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6058 (or 6052 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2034402032 is about 45104.3460433693. The cubic root of 2034402032 is about 1267.1039953742.

Adding to 2034402032 its reverse (2302044302), we get a palindrome (4336446334).

The spelling of 2034402032 in words is "two billion, thirty-four million, four hundred two thousand, thirty-two".