491106035 has 16 divisors (see below), whose sum is σ = 673879296. Its totient is φ = 336577248.

The previous prime is 491106019. The next prime is 491106041. The reversal of 491106035 is 530601194.

It is not a de Polignac number, because 491106035 - 2⁴ = 491106019 is a prime.

It is a super-2 number, since 2×491106035² = 482370275226842450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 491105989 and 491106007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113624 + ... + 117866.

It is an arithmetic number, because the mean of its divisors is an integer number (42117456).

Almost surely, 2^491106035 is an apocalyptic number.

491106035 is a deficient number, since it is larger than the sum of its proper divisors (182773261).

491106035 is a wasteful number, since it uses less digits than its factorization.

491106035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7562.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 491106035 is about 22160.9123232777. The cubic root of 491106035 is about 788.9662465488.

The spelling of 491106035 in words is "four hundred ninety-one million, one hundred six thousand, thirty-five".