1136534412 has 48 divisors (see below), whose sum is σ = 2858142560. Its totient is φ = 349429248.

The previous prime is 1136534411. The next prime is 1136534429. The reversal of 1136534412 is 2144356311.

It is a self number, because there is not a number n which added to its sum of digits gives 1136534412.

It is not an unprimeable number, because it can be changed into a prime (1136534411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299664 + ... + 303432.

Almost surely, 2^1136534412 is an apocalyptic number.

1136534412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1136534412 is an abundant number, since it is smaller than the sum of its proper divisors (1721608148).

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

1136534412 is a wasteful number, since it uses less digits than its factorization.

1136534412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5722 (or 5720 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 1136534412 is about 33712.5260400344. The cubic root of 1136534412 is about 1043.5842834805.

The spelling of 1136534412 in words is "one billion, one hundred thirty-six million, five hundred thirty-four thousand, four hundred twelve".