769298401345 has 32 divisors (see below), whose sum is σ = 977386861440. Its totient is φ = 580591618560.

The previous prime is 769298401307. The next prime is 769298401367. The reversal of 769298401345 is 543104892967.

It is not a de Polignac number, because 769298401345 - 2¹⁵ = 769298368577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 769298401345.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314050 + ... + 1279540.

It is an arithmetic number, because the mean of its divisors is an integer number (30543339420).

It is a 1-persistent number, because it is pandigital, but 2⋅769298401345 = 1538596802690 is not.

Almost surely, 2^769298401345 is an apocalyptic number.

It is an amenable number.

769298401345 is a deficient number, since it is larger than the sum of its proper divisors (208088460095).

769298401345 is a wasteful number, since it uses less digits than its factorization.

769298401345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965665.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 769298401345 in words is "seven hundred sixty-nine billion, two hundred ninety-eight million, four hundred one thousand, three hundred forty-five".