10997355 has 8 divisors (see below), whose sum is σ = 17595792. Its totient is φ = 5865248.

The previous prime is 10997347. The next prime is 10997359. The reversal of 10997355 is 55379901.

10997355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10997355 - 2³ = 10997347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10997359) 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, 366564 + ... + 366593.

It is an arithmetic number, because the mean of its divisors is an integer number (2199474).

Almost surely, 2^10997355 is an apocalyptic number.

10997355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10997355 is a deficient number, since it is larger than the sum of its proper divisors (6598437).

10997355 is an equidigital number, since it uses as much as digits as its factorization.

10997355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733165.

The product of its (nonzero) digits is 42525, while the sum is 39.

The square root of 10997355 is about 3316.2260176291. The cubic root of 10997355 is about 222.3801820906.

The spelling of 10997355 in words is "ten million, nine hundred ninety-seven thousand, three hundred fifty-five".