396963353 has 16 divisors (see below), whose sum is σ = 414723456. Its totient is φ = 379666560.

The previous prime is 396963341. The next prime is 396963367. The reversal of 396963353 is 353369693.

It is not a de Polignac number, because 396963353 - 2⁸ = 396963097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 396963298 and 396963307.

It is not an unprimeable number, because it can be changed into a prime (396963323) 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, 533900 + ... + 534642.

It is an arithmetic number, because the mean of its divisors is an integer number (25920216).

Almost surely, 2^396963353 is an apocalyptic number.

It is an amenable number.

396963353 is a deficient number, since it is larger than the sum of its proper divisors (17760103).

396963353 is a wasteful number, since it uses less digits than its factorization.

396963353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024.

The product of its digits is 1180980, while the sum is 47.

The square root of 396963353 is about 19923.9391938442. The cubic root of 396963353 is about 734.9370442938.

The spelling of 396963353 in words is "three hundred ninety-six million, nine hundred sixty-three thousand, three hundred fifty-three".