3840607623 has 16 divisors (see below), whose sum is σ = 5189095296. Its totient is φ = 2526341280.

The previous prime is 3840607619. The next prime is 3840607723. The reversal of 3840607623 is 3267060483.

3840607623 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3840607623 - 2² = 3840607619 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3840607723) 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, 195036 + ... + 213822.

It is an arithmetic number, because the mean of its divisors is an integer number (324318456).

Almost surely, 2^3840607623 is an apocalyptic number.

3840607623 is a deficient number, since it is larger than the sum of its proper divisors (1348487673).

3840607623 is a wasteful number, since it uses less digits than its factorization.

3840607623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19694.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 3840607623 is about 61972.6360823872. The cubic root of 3840607623 is about 1566.0296480705.

The spelling of 3840607623 in words is "three billion, eight hundred forty million, six hundred seven thousand, six hundred twenty-three".