1445560314 has 16 divisors (see below), whose sum is σ = 3153949920. Its totient is φ = 438048560.

The previous prime is 1445560307. The next prime is 1445560331. The reversal of 1445560314 is 4130655441.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10951149 + ... + 10951280.

It is an arithmetic number, because the mean of its divisors is an integer number (197121870).

Almost surely, 2^1445560314 is an apocalyptic number.

1445560314 is an abundant number, since it is smaller than the sum of its proper divisors (1708389606).

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

1445560314 is a wasteful number, since it uses less digits than its factorization.

1445560314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21902445.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 1445560314 is about 38020.5249043198. The cubic root of 1445560314 is about 1130.6948278437.

The spelling of 1445560314 in words is "one billion, four hundred forty-five million, five hundred sixty thousand, three hundred fourteen".