3700368381 has 8 divisors (see below), whose sum is σ = 4934187424. Its totient is φ = 2466730800.

The previous prime is 3700368377. The next prime is 3700368383. The reversal of 3700368381 is 1838630073.

3700368381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3700368381 - 2² = 3700368377 is a prime.

It is a super-2 number, since 2×3700368381² = 27385452310209122322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700368383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12915 + ... + 86991.

It is an arithmetic number, because the mean of its divisors is an integer number (616773428).

Almost surely, 2^3700368381 is an apocalyptic number.

It is an amenable number.

3700368381 is a deficient number, since it is larger than the sum of its proper divisors (1233819043).

3700368381 is a wasteful number, since it uses less digits than its factorization.

3700368381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90731.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3700368381 is about 60830.6533007825. The cubic root of 3700368381 is about 1546.7317024887.

The spelling of 3700368381 in words is "three billion, seven hundred million, three hundred sixty-eight thousand, three hundred eighty-one".