396141599 has 16 divisors (see below), whose sum is σ = 481267008. Its totient is φ = 318308352.

The previous prime is 396141593. The next prime is 396141607. The reversal of 396141599 is 995141693.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-396141599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396141593) 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, 24107 + ... + 37059.

It is an arithmetic number, because the mean of its divisors is an integer number (30079188).

Almost surely, 2^396141599 is an apocalyptic number.

396141599 is a deficient number, since it is larger than the sum of its proper divisors (85125409).

396141599 is a wasteful number, since it uses less digits than its factorization.

396141599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13234.

The product of its digits is 262440, while the sum is 47.

The square root of 396141599 is about 19903.3062328850. The cubic root of 396141599 is about 734.4295627943.

The spelling of 396141599 in words is "three hundred ninety-six million, one hundred forty-one thousand, five hundred ninety-nine".