3837896340 has 48 divisors (see below), whose sum is σ = 10777136832. Its totient is φ = 1020484096.

The previous prime is 3837896333. The next prime is 3837896341. The reversal of 3837896340 is 436987383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3837896341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71349 + ... + 112988.

It is an arithmetic number, because the mean of its divisors is an integer number (224523684).

Almost surely, 2^3837896340 is an apocalyptic number.

3837896340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3837896340 is an abundant number, since it is smaller than the sum of its proper divisors (6939240492).

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

3837896340 is a wasteful number, since it uses less digits than its factorization.

3837896340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184696 (or 184694 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The square root of 3837896340 is about 61950.7573803582. The cubic root of 3837896340 is about 1565.6610476200.

The spelling of 3837896340 in words is "three billion, eight hundred thirty-seven million, eight hundred ninety-six thousand, three hundred forty".