1364067745 has 8 divisors (see below), whose sum is σ = 1676805480. Its totient is φ = 1064638080.

The previous prime is 1364067713. The next prime is 1364067769. The reversal of 1364067745 is 5477604631.

It can be written as a sum of positive squares in 4 ways, for example, as 1498176 + 1362569569 = 1224^2 + 36913^2 .

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

It is not a de Polignac number, because 1364067745 - 2⁵ = 1364067713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326790 + ... + 3327199.

It is an arithmetic number, because the mean of its divisors is an integer number (209600685).

Almost surely, 2^1364067745 is an apocalyptic number.

It is an amenable number.

1364067745 is a deficient number, since it is larger than the sum of its proper divisors (312737735).

1364067745 is an equidigital number, since it uses as much as digits as its factorization.

1364067745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6654035.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 1364067745 is about 36933.2877632090. The cubic root of 1364067745 is about 1109.0351556744.

The spelling of 1364067745 in words is "one billion, three hundred sixty-four million, sixty-seven thousand, seven hundred forty-five".