269894040382 has 8 divisors (see below), whose sum is σ = 409965631200. Its totient is φ = 133238829984.

The previous prime is 269894040359. The next prime is 269894040389. The reversal of 269894040382 is 283040498962.

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 (269894040389) 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, 854094907 + ... + 854095222.

It is an arithmetic number, because the mean of its divisors is an integer number (51245703900).

Almost surely, 2^269894040382 is an apocalyptic number.

269894040382 is a deficient number, since it is larger than the sum of its proper divisors (140071590818).

269894040382 is a wasteful number, since it uses less digits than its factorization.

269894040382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708190210.

The product of its (nonzero) digits is 5971968, while the sum is 55.

The spelling of 269894040382 in words is "two hundred sixty-nine billion, eight hundred ninety-four million, forty thousand, three hundred eighty-two".