1336316994 has 32 divisors (see below), whose sum is σ = 3144277440. Its totient is φ = 419236416.

The previous prime is 1336316963. The next prime is 1336316999. The reversal of 1336316994 is 4996136331.

1336316994 is a `hidden beast` number, since 1 + 3 + 3 + 631 + 6 + 9 + 9 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1336316999) 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, 726924 + ... + 728759.

It is an arithmetic number, because the mean of its divisors is an integer number (98258670).

Almost surely, 2^1336316994 is an apocalyptic number.

1336316994 is an abundant number, since it is smaller than the sum of its proper divisors (1807960446).

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

1336316994 is a wasteful number, since it uses less digits than its factorization.

1336316994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455711 (or 1455705 counting only the distinct ones).

The product of its digits is 314928, while the sum is 45.

The square root of 1336316994 is about 36555.6697927968. The cubic root of 1336316994 is about 1101.4627905440.

It can be divided in two parts, 133631 and 6994, that added together give a square (140625 = 375²).

The spelling of 1336316994 in words is "one billion, three hundred thirty-six million, three hundred sixteen thousand, nine hundred ninety-four".