1137269468 has 12 divisors (see below), whose sum is σ = 2107293552. Its totient is φ = 535185600.

The previous prime is 1137269467. The next prime is 1137269513. The reversal of 1137269468 is 8649627311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137269467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8362208 + ... + 8362343.

It is an arithmetic number, because the mean of its divisors is an integer number (175607796).

Almost surely, 2^1137269468 is an apocalyptic number.

It is an amenable number.

1137269468 is a deficient number, since it is larger than the sum of its proper divisors (970024084).

1137269468 is a wasteful number, since it uses less digits than its factorization.

1137269468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16724572 (or 16724570 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 1137269468 is about 33723.4261011541. The cubic root of 1137269468 is about 1043.8092150994.

The spelling of 1137269468 in words is "one billion, one hundred thirty-seven million, two hundred sixty-nine thousand, four hundred sixty-eight".