2073509432 has 32 divisors (see below), whose sum is σ = 4070818080. Its totient is φ = 988268160.

The previous prime is 2073509423. The next prime is 2073509437. The reversal of 2073509432 is 2349053702.

It is a junction number, because it is equal to n+sod(n) for n = 2073509392 and 2073509401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073509437) by changing a digit.

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, 34682 + ... + 73142.

It is an arithmetic number, because the mean of its divisors is an integer number (127213065).

Almost surely, 2^2073509432 is an apocalyptic number.

It is an amenable number.

2073509432 is a deficient number, since it is larger than the sum of its proper divisors (1997308648).

2073509432 is a wasteful number, since it uses less digits than its factorization.

2073509432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38783 (or 38779 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2073509432 is about 45535.8038470828. The cubic root of 2073509432 is about 1275.1717173821.

The spelling of 2073509432 in words is "two billion, seventy-three million, five hundred nine thousand, four hundred thirty-two".