769394 has 4 divisors (see below), whose sum is σ = 1154094. Its totient is φ = 384696.

The previous prime is 769387. The next prime is 769411. The reversal of 769394 is 493967.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 555025 + 214369 = 745^2 + 463^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 769394.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192347 + ... + 192350.

2⁷⁶⁹³⁹⁴ is an apocalyptic number.

769394 is a deficient number, since it is larger than the sum of its proper divisors (384700).

769394 is a wasteful number, since it uses less digits than its factorization.

769394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384699.

The product of its digits is 40824, while the sum is 38.

The square root of 769394 is about 877.1510702268. The cubic root of 769394 is about 91.6325132638.

The spelling of 769394 in words is "seven hundred sixty-nine thousand, three hundred ninety-four".