10475491 has 4 divisors (see below), whose sum is σ = 11281312. Its totient is φ = 9669672.

The previous prime is 10475483. The next prime is 10475497. The reversal of 10475491 is 19457401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10475491 - 2³ = 10475483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10475497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402891 + ... + 402916.

It is an arithmetic number, because the mean of its divisors is an integer number (2820328).

Almost surely, 2^10475491 is an apocalyptic number.

10475491 is a deficient number, since it is larger than the sum of its proper divisors (805821).

10475491 is an equidigital number, since it uses as much as digits as its factorization.

10475491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805820.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 10475491 is about 3236.5863189478. The cubic root of 10475491 is about 218.8054470602.

The spelling of 10475491 in words is "ten million, four hundred seventy-five thousand, four hundred ninety-one".