3730518396 has 192 divisors, whose sum is σ = 11070259200. Its totient is φ = 1075377600.

The previous prime is 3730518383. The next prime is 3730518401. The reversal of 3730518396 is 6938150373.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 8497545 + ... + 8497983.

It is an arithmetic number, because the mean of its divisors is an integer number (57657600).

Almost surely, 2^3730518396 is an apocalyptic number.

3730518396 is a gapful number since it is divisible by the number (36) 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 3730518396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5535129600).

3730518396 is an abundant number, since it is smaller than the sum of its proper divisors (7339740804).

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

3730518396 is a wasteful number, since it uses less digits than its factorization.

3730518396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 3730518396 is about 61077.9698090891. The cubic root of 3730518396 is about 1550.9211861676.

The spelling of 3730518396 in words is "three billion, seven hundred thirty million, five hundred eighteen thousand, three hundred ninety-six".