396363693 has 48 divisors (see below), whose sum is σ = 618609600. Its totient is φ = 224928000.

The previous prime is 396363679. The next prime is 396363697.

396363693 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 396363693 - 2⁶ = 396363629 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396363697) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 696313 + ... + 696881.

It is an arithmetic number, because the mean of its divisors is an integer number (12887700).

Almost surely, 2^396363693 is an apocalyptic number.

396363693 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

396363693 is a deficient number, since it is larger than the sum of its proper divisors (222245907).

396363693 is a wasteful number, since it uses less digits than its factorization.

396363693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 703 counting only the distinct ones).

The product of its digits is 1417176, while the sum is 48.

The square root of 396363693 is about 19908.8847753961. The cubic root of 396363693 is about 734.5667880749.

The spelling of 396363693 in words is "three hundred ninety-six million, three hundred sixty-three thousand, six hundred ninety-three".