2073142296 has 128 divisors (see below), whose sum is σ = 5857502400. Its totient is φ = 679311360.

The previous prime is 2073142271. The next prime is 2073142319. The reversal of 2073142296 is 6922413702.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2073142296.

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, 3831786 + ... + 3832326.

Almost surely, 2^2073142296 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 2073142296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2928751200).

2073142296 is an abundant number, since it is smaller than the sum of its proper divisors (3784360104).

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

2073142296 is a wasteful number, since it uses less digits than its factorization.

2073142296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826 (or 816 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 2073142296 is about 45531.7723792958. The cubic root of 2073142296 is about 1275.0964522189.

Adding to 2073142296 its reverse (6922413702), we get a palindrome (8995555998).

The spelling of 2073142296 in words is "two billion, seventy-three million, one hundred forty-two thousand, two hundred ninety-six".