1336880894 has 8 divisors (see below), whose sum is σ = 2011003200. Its totient is φ = 666546496.

The previous prime is 1336880843. The next prime is 1336880899. The reversal of 1336880894 is 4980886331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336880899) 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, 946094 + ... + 947505.

It is an arithmetic number, because the mean of its divisors is an integer number (251375400).

Almost surely, 2^1336880894 is an apocalyptic number.

1336880894 is a deficient number, since it is larger than the sum of its proper divisors (674122306).

1336880894 is a wasteful number, since it uses less digits than its factorization.

1336880894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893954.

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 1336880894 is about 36563.3818731255. The cubic root of 1336880894 is about 1101.6177007748.

The spelling of 1336880894 in words is "one billion, three hundred thirty-six million, eight hundred eighty thousand, eight hundred ninety-four".