1445163360 has 48 divisors (see below), whose sum is σ = 4552266096. Its totient is φ = 385376768.

The previous prime is 1445163359. The next prime is 1445163361. The reversal of 1445163360 is 633615441.

It is an interprime number because it is at equal distance from previous prime (1445163359) and next prime (1445163361).

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445163361) by changing a digit.

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, 1504899 + ... + 1505858.

It is an arithmetic number, because the mean of its divisors is an integer number (94838877).

Almost surely, 2^1445163360 is an apocalyptic number.

1445163360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1445163360 is an abundant number, since it is smaller than the sum of its proper divisors (3107102736).

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

1445163360 is a wasteful number, since it uses less digits than its factorization.

1445163360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010775 (or 3010767 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 1445163360 is about 38015.3042865633. The cubic root of 1445163360 is about 1130.5913212841.

The spelling of 1445163360 in words is "one billion, four hundred forty-five million, one hundred sixty-three thousand, three hundred sixty".