396459841603 has 8 divisors (see below), whose sum is σ = 453147216480. Its totient is φ = 339785030400.

The previous prime is 396459841507. The next prime is 396459841639. The reversal of 396459841603 is 306148954693.

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

It is a cyclic number.

It is not a de Polignac number, because 396459841603 - 2³⁷ = 259020888131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (396459841643) 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, 3073198 + ... + 3199603.

It is an arithmetic number, because the mean of its divisors is an integer number (56643402060).

Almost surely, 2^396459841603 is an apocalyptic number.

396459841603 is a deficient number, since it is larger than the sum of its proper divisors (56687374877).

396459841603 is an equidigital number, since it uses as much as digits as its factorization.

396459841603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6281837.

The product of its (nonzero) digits is 16796160, while the sum is 58.

The spelling of 396459841603 in words is "three hundred ninety-six billion, four hundred fifty-nine million, eight hundred forty-one thousand, six hundred three".