3726723036 has 24 divisors (see below), whose sum is σ = 8754051600. Its totient is φ = 1233903232.

The previous prime is 3726723029. The next prime is 3726723043. The reversal of 3726723036 is 6303276273.

It is an interprime number because it is at equal distance from previous prime (3726723029) and next prime (3726723043).

It is a junction number, because it is equal to n+sod(n) for n = 3726722985 and 3726723003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040361 + ... + 1043936.

It is an arithmetic number, because the mean of its divisors is an integer number (364752150).

Almost surely, 2^3726723036 is an apocalyptic number.

It is an amenable number.

3726723036 is an abundant number, since it is smaller than the sum of its proper divisors (5027328564).

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

3726723036 is a wasteful number, since it uses less digits than its factorization.

3726723036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084453 (or 2084451 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 39.

The square root of 3726723036 is about 61046.8921076249. The cubic root of 3726723036 is about 1550.3950482476.

The spelling of 3726723036 in words is "three billion, seven hundred twenty-six million, seven hundred twenty-three thousand, thirty-six".