3722671500 has 96 divisors (see below), whose sum is σ = 10989241536. Its totient is φ = 979084800.

The previous prime is 3722671483. The next prime is 3722671531. The reversal of 3722671500 is 51762273.

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 31 ways as a sum of consecutive naturals, for example, 92502 + ... + 126498.

It is an arithmetic number, because the mean of its divisors is an integer number (114471266).

Almost surely, 2^3722671500 is an apocalyptic number.

3722671500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3722671500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5494620768).

3722671500 is an abundant number, since it is smaller than the sum of its proper divisors (7266570036).

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

3722671500 is a wasteful number, since it uses less digits than its factorization.

3722671500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34092 (or 34080 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 3722671500 is about 61013.6992813909. The cubic root of 3722671500 is about 1549.8330031669.

The spelling of 3722671500 in words is "three billion, seven hundred twenty-two million, six hundred seventy-one thousand, five hundred".