2073031632 has 360 divisors, whose sum is σ = 7276568000. Its totient is φ = 549182592.

The previous prime is 2073031601. The next prime is 2073031637. The reversal of 2073031632 is 2361303702.

2073031632 is a `hidden beast` number, since 20 + 7 + 3 + 0 + 3 + 1 + 632 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2073031596 and 2073031605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073031637) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44107033 + ... + 44107079.

Almost surely, 2^2073031632 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 2073031632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3638284000).

2073031632 is an abundant number, since it is smaller than the sum of its proper divisors (5203536368).

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

2073031632 is a wasteful number, since it uses less digits than its factorization.

2073031632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 2073031632 is about 45530.5571237603. The cubic root of 2073031632 is about 1275.0737636678.

The spelling of 2073031632 in words is "two billion, seventy-three million, thirty-one thousand, six hundred thirty-two".