3723543532 has 12 divisors (see below), whose sum is σ = 6527617096. Its totient is φ = 1858510080.

The previous prime is 3723543503. The next prime is 3723543533. The reversal of 3723543532 is 2353453273.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3723543491 and 3723543500.

It is not an unprimeable number, because it can be changed into a prime (3723543533) 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 3 ways as a sum of consecutive naturals, for example, 812853 + ... + 817420.

Almost surely, 2^3723543532 is an apocalyptic number.

It is an amenable number.

3723543532 is a deficient number, since it is larger than the sum of its proper divisors (2804073564).

3723543532 is a wasteful number, since it uses less digits than its factorization.

3723543532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630848 (or 1630846 counting only the distinct ones).

The product of its digits is 226800, while the sum is 37.

The square root of 3723543532 is about 61020.8450613395. The cubic root of 3723543532 is about 1549.9540093187.

The spelling of 3723543532 in words is "three billion, seven hundred twenty-three million, five hundred forty-three thousand, five hundred thirty-two".