10641634 has 16 divisors (see below), whose sum is σ = 16901280. Its totient is φ = 5011200.

The previous prime is 10641629. The next prime is 10641661. The reversal of 10641634 is 43614601.

It is a super-2 number, since 2×10641634² = 226488748379912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10641599 and 10641608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6609 + ... + 8059.

It is an arithmetic number, because the mean of its divisors is an integer number (1056330).

Almost surely, 2^10641634 is an apocalyptic number.

10641634 is a deficient number, since it is larger than the sum of its proper divisors (6259646).

10641634 is a wasteful number, since it uses less digits than its factorization.

10641634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 10641634 is about 3262.1517438648. The cubic root of 10641634 is about 219.9561482846.

The spelling of 10641634 in words is "ten million, six hundred forty-one thousand, six hundred thirty-four".