11762020532 has 24 divisors (see below), whose sum is σ = 21036497664. Its totient is φ = 5751771552.

The previous prime is 11762020519. The next prime is 11762020561. The reversal of 11762020532 is 23502026711.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11762020495 and 11762020504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250418 + ... + 293654.

It is an arithmetic number, because the mean of its divisors is an integer number (876520736).

Almost surely, 2^11762020532 is an apocalyptic number.

It is an amenable number.

11762020532 is a deficient number, since it is larger than the sum of its proper divisors (9274477132).

11762020532 is a wasteful number, since it uses less digits than its factorization.

11762020532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44735 (or 44733 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 11762020532 in words is "eleven billion, seven hundred sixty-two million, twenty thousand, five hundred thirty-two".