1364433066 has 16 divisors (see below), whose sum is σ = 3032073600. Its totient is φ = 454811004.

The previous prime is 1364433061. The next prime is 1364433079. The reversal of 1364433066 is 6603344631.

1364433066 is a `hidden beast` number, since 1 + 3 + 644 + 3 + 3 + 0 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1364433066.

It is not an unprimeable number, because it can be changed into a prime (1364433061) 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, 12633586 + ... + 12633693.

It is an arithmetic number, because the mean of its divisors is an integer number (189504600).

Almost surely, 2^1364433066 is an apocalyptic number.

1364433066 is an abundant number, since it is smaller than the sum of its proper divisors (1667640534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1364433066 is a wasteful number, since it uses less digits than its factorization.

1364433066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25267290 (or 25267284 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The square root of 1364433066 is about 36938.2331196282. The cubic root of 1364433066 is about 1109.1341531203.

Adding to 1364433066 its reverse (6603344631), we get a palindrome (7967777697).

The spelling of 1364433066 in words is "one billion, three hundred sixty-four million, four hundred thirty-three thousand, sixty-six".