1364434064 has 40 divisors (see below), whose sum is σ = 3085540608. Its totient is φ = 572313600.

The previous prime is 1364434033. The next prime is 1364434081. The reversal of 1364434064 is 4604344631.

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 in 7 ways as a sum of consecutive naturals, for example, 124337 + ... + 134864.

Almost surely, 2^1364434064 is an apocalyptic number.

1364434064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1364434064 is an abundant number, since it is smaller than the sum of its proper divisors (1721106544).

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

1364434064 is a wasteful number, since it uses less digits than its factorization.

1364434064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259263 (or 259257 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

The square root of 1364434064 is about 36938.2466286639. The cubic root of 1364434064 is about 1109.1344235417.

Adding to 1364434064 its reverse (4604344631), we get a palindrome (5968778695).

The spelling of 1364434064 in words is "one billion, three hundred sixty-four million, four hundred thirty-four thousand, sixty-four".