1364487360 has 112 divisors (see below), whose sum is σ = 4377208416. Its totient is φ = 360087552.

The previous prime is 1364487359. The next prime is 1364487367. The reversal of 1364487360 is 637844631.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1364487367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85794 + ... + 100446.

It is an arithmetic number, because the mean of its divisors is an integer number (39082218).

Almost surely, 2^1364487360 is an apocalyptic number.

1364487360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1364487360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2188604208).

1364487360 is an abundant number, since it is smaller than the sum of its proper divisors (3012721056).

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

1364487360 is a wasteful number, since it uses less digits than its factorization.

1364487360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14770 (or 14760 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 1364487360 is about 36938.9680418931. The cubic root of 1364487360 is about 1109.1488646105.

The spelling of 1364487360 in words is "one billion, three hundred sixty-four million, four hundred eighty-seven thousand, three hundred sixty".