1013795136 has 112 divisors (see below), whose sum is σ = 3155777280. Its totient is φ = 318044160.

The previous prime is 1013795129. The next prime is 1013795149. The reversal of 1013795136 is 6315973101.

1013795136 is a `hidden beast` number, since 1 + 0 + 137 + 9 + 513 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1013795136.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12121 + ... + 46631.

Almost surely, 2^1013795136 is an apocalyptic number.

1013795136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013795136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1577888640).

1013795136 is an abundant number, since it is smaller than the sum of its proper divisors (2141982144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013795136 is a wasteful number, since it uses less digits than its factorization.

1013795136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34549 (or 34533 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 1013795136 is about 31840.1497483916. The cubic root of 1013795136 is about 1004.5773941600.

The spelling of 1013795136 in words is "one billion, thirteen million, seven hundred ninety-five thousand, one hundred thirty-six".