696555441 has 12 divisors (see below), whose sum is σ = 1010650368. Its totient is φ = 462286584.

The previous prime is 696555397. The next prime is 696555443. The reversal of 696555441 is 144555696.

696555441 is a `hidden beast` number, since 6 + 96 + 5 + 554 + 4 + 1 = 666.

It is not a de Polignac number, because 696555441 - 2⁷ = 696555313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (696555443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171525 + ... + 175538.

It is an arithmetic number, because the mean of its divisors is an integer number (84220864).

Almost surely, 2^696555441 is an apocalyptic number.

It is an amenable number.

696555441 is a deficient number, since it is larger than the sum of its proper divisors (314094927).

696555441 is a wasteful number, since it uses less digits than its factorization.

696555441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347292 (or 347289 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 696555441 is about 26392.3367855141. The cubic root of 696555441 is about 886.4452073941.

The spelling of 696555441 in words is "six hundred ninety-six million, five hundred fifty-five thousand, four hundred forty-one".