2031412992 has 216 divisors, whose sum is σ = 6565458816. Its totient is φ = 554932224.

The previous prime is 2031412973. The next prime is 2031412993. The reversal of 2031412992 is 2992141302.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031412993) 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 23 ways as a sum of consecutive naturals, for example, 864363 + ... + 866709.

Almost surely, 2^2031412992 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 2031412992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3282729408).

2031412992 is an abundant number, since it is smaller than the sum of its proper divisors (4534045824).

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

2031412992 is a wasteful number, since it uses less digits than its factorization.

2031412992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403 (or 2382 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 2031412992 is about 45071.1991409148. The cubic root of 2031412992 is about 1266.4831281005.

The spelling of 2031412992 in words is "two billion, thirty-one million, four hundred twelve thousand, nine hundred ninety-two".