3966079623 has 32 divisors (see below), whose sum is σ = 5887054080. Its totient is φ = 2354576640.

The previous prime is 3966079619. The next prime is 3966079697. The reversal of 3966079623 is 3269706693.

3966079623 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3966079623 - 2² = 3966079619 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3966071623) 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, 1413540 + ... + 1416342.

It is an arithmetic number, because the mean of its divisors is an integer number (183970440).

Almost surely, 2^3966079623 is an apocalyptic number.

3966079623 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3966079623 is a deficient number, since it is larger than the sum of its proper divisors (1920974457).

3966079623 is a wasteful number, since it uses less digits than its factorization.

3966079623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679.

The product of its (nonzero) digits is 2204496, while the sum is 51.

The square root of 3966079623 is about 62976.8181396933. The cubic root of 3966079623 is about 1582.9012046754.

The spelling of 3966079623 in words is "three billion, nine hundred sixty-six million, seventy-nine thousand, six hundred twenty-three".