1364152044 has 48 divisors (see below), whose sum is σ = 3361635200. Its totient is φ = 429359616.

The previous prime is 1364152043. The next prime is 1364152079. The reversal of 1364152044 is 4402514631.

It is not an unprimeable number, because it can be changed into a prime (1364152043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60252 + ... + 79740.

Almost surely, 2^1364152044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1364152044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1680817600).

1364152044 is an abundant number, since it is smaller than the sum of its proper divisors (1997483156).

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

1364152044 is a wasteful number, since it uses less digits than its factorization.

1364152044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19822 (or 19820 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1364152044 is about 36934.4289789351. The cubic root of 1364152044 is about 1109.0580012232.

Adding to 1364152044 its reverse (4402514631), we get a palindrome (5766666675).

The spelling of 1364152044 in words is "one billion, three hundred sixty-four million, one hundred fifty-two thousand, forty-four".