3886726032 has 200 divisors, whose sum is σ = 13533608000. Its totient is φ = 1051999488.

The previous prime is 3886726027. The next prime is 3886726037. The reversal of 3886726032 is 2306276883.

3886726032 is a `hidden beast` number, since 38 + 8 + 6 + 7 + 2 + 603 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3886726027) and next prime (3886726037).

It is not an unprimeable number, because it can be changed into a prime (3886726037) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 161094 + ... + 183642.

It is an arithmetic number, because the mean of its divisors is an integer number (67668040).

Almost surely, 2^3886726032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3886726032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6766804000).

3886726032 is an abundant number, since it is smaller than the sum of its proper divisors (9646881968).

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

3886726032 is a wasteful number, since it uses less digits than its factorization.

3886726032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22595 (or 22580 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 3886726032 is about 62343.6125998486. The cubic root of 3886726032 is about 1572.2730718441.

The spelling of 3886726032 in words is "three billion, eight hundred eighty-six million, seven hundred twenty-six thousand, thirty-two".