1301136 has 20 divisors (see below), whose sum is σ = 3361392. Its totient is φ = 433696.

The previous prime is 1301123. The next prime is 1301147. The reversal of 1301136 is 6311031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13506 + ... + 13601.

2^1301136 is an apocalyptic number.

1301136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1301136 is an abundant number, since it is smaller than the sum of its proper divisors (2060256).

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

1301136 is a wasteful number, since it uses less digits than its factorization.

1301136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27118 (or 27112 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1301136 is about 1140.6734852709. The cubic root of 1301136 is about 109.1710693664.

Adding to 1301136 its reverse (6311031), we get a palindrome (7612167).

The spelling of 1301136 in words is "one million, three hundred one thousand, one hundred thirty-six".