37341018738 has 64 divisors (see below), whose sum is σ = 87956046720. Its totient is φ = 11702186496.

The previous prime is 37341018731. The next prime is 37341018769. The reversal of 37341018738 is 83781014373.

37341018738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×37341018738⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 37341018693 and 37341018702.

It is not an unprimeable number, because it can be changed into a prime (37341018731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 847870 + ... + 890822.

It is an arithmetic number, because the mean of its divisors is an integer number (1374313230).

Almost surely, 2^37341018738 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37341018738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43978023360).

37341018738 is an abundant number, since it is smaller than the sum of its proper divisors (50615027982).

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

37341018738 is a wasteful number, since it uses less digits than its factorization.

37341018738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43928 (or 43922 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 37341018738 in words is "thirty-seven billion, three hundred forty-one million, eighteen thousand, seven hundred thirty-eight".