1364000769 has 8 divisors (see below), whose sum is σ = 2020741920. Its totient is φ = 909333828.

The previous prime is 1364000749. The next prime is 1364000773. The reversal of 1364000769 is 9670004631.

1364000769 is a `hidden beast` number, since 1 + 3 + 640 + 0 + 0 + 7 + 6 + 9 = 666.

It is not a de Polignac number, because 1364000769 - 2¹⁷ = 1363869697 is a prime.

It is a super-2 number, since 2×1364000769² = 3720996195665182722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1364000749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25259247 + ... + 25259300.

It is an arithmetic number, because the mean of its divisors is an integer number (252592740).

It is a Proth number, since it is equal to 20813 ⋅ 2¹⁶ + 1 and 20813 < 2¹⁶.

Almost surely, 2^1364000769 is an apocalyptic number.

It is an amenable number.

1364000769 is a deficient number, since it is larger than the sum of its proper divisors (656741151).

1364000769 is an equidigital number, since it uses as much as digits as its factorization.

1364000769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50518556 (or 50518550 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 1364000769 is about 36932.3810361585. The cubic root of 1364000769 is about 1109.0170040944.

The spelling of 1364000769 in words is "one billion, three hundred sixty-four million, seven hundred sixty-nine", and thus it is an aban number.