1009826135 has 8 divisors (see below), whose sum is σ = 1212514800. Its totient is φ = 807378624.

The previous prime is 1009826107. The next prime is 1009826141. The reversal of 1009826135 is 5316289001.

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 1009826135 - 2¹² = 1009822039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1009826095 and 1009826104.

It is a congruent number.

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, 50942 + ... + 67931.

It is an arithmetic number, because the mean of its divisors is an integer number (151564350).

Almost surely, 2^1009826135 is an apocalyptic number.

1009826135 is a deficient number, since it is larger than the sum of its proper divisors (202688665).

1009826135 is a wasteful number, since it uses less digits than its factorization.

1009826135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120577.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 1009826135 is about 31777.7616423813. The cubic root of 1009826135 is about 1003.2647084135.

The spelling of 1009826135 in words is "one billion, nine million, eight hundred twenty-six thousand, one hundred thirty-five".