3723455136 has 48 divisors (see below), whose sum is σ = 10089370368. Its totient is φ = 1201113600.

The previous prime is 3723455123. The next prime is 3723455147. The reversal of 3723455136 is 6315543273.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 3723455094 and 3723455103.

It is an unprimeable number.

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, 622605 + ... + 628556.

It is an arithmetic number, because the mean of its divisors is an integer number (210195216).

Almost surely, 2^3723455136 is an apocalyptic number.

It is an amenable number.

3723455136 is an abundant number, since it is smaller than the sum of its proper divisors (6365915232).

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

3723455136 is a wasteful number, since it uses less digits than its factorization.

3723455136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251205 (or 1251197 counting only the distinct ones).

The product of its digits is 226800, while the sum is 39.

The square root of 3723455136 is about 61020.1207471765. The cubic root of 3723455136 is about 1549.9417440471.

The spelling of 3723455136 in words is "three billion, seven hundred twenty-three million, four hundred fifty-five thousand, one hundred thirty-six".