3713788890 has 144 divisors (see below), whose sum is σ = 11893281192. Its totient is φ = 798916608.

The previous prime is 3713788861. The next prime is 3713788891. The reversal of 3713788890 is 988873173.

It can be written as a sum of positive squares in 4 ways, for example, as 3313268721 + 400520169 = 57561^2 + 20013^2 .

It is not an unprimeable number, because it can be changed into a prime (3713788891) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 50202 + ... + 99738.

Almost surely, 2^3713788890 is an apocalyptic number.

3713788890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3713788890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5946640596).

3713788890 is an abundant number, since it is smaller than the sum of its proper divisors (8179492302).

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

3713788890 is a wasteful number, since it uses less digits than its factorization.

3713788890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49581 (or 49571 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The square root of 3713788890 is about 60940.8638763843. The cubic root of 3713788890 is about 1548.5993437671.

The spelling of 3713788890 in words is "three billion, seven hundred thirteen million, seven hundred eighty-eight thousand, eight hundred ninety".