1445035022 has 12 divisors (see below), whose sum is σ = 2214658680. Its totient is φ = 707142636.

The previous prime is 1445035001. The next prime is 1445035079. The reversal of 1445035022 is 2205305441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1445034982 and 1445035000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 159122 + ... + 167957.

It is an arithmetic number, because the mean of its divisors is an integer number (184554890).

Almost surely, 2^1445035022 is an apocalyptic number.

1445035022 is a deficient number, since it is larger than the sum of its proper divisors (769623658).

1445035022 is an equidigital number, since it uses as much as digits as its factorization.

1445035022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327175 (or 327128 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 1445035022 is about 38013.6162710153. The cubic root of 1445035022 is about 1130.5578528361.

The spelling of 1445035022 in words is "one billion, four hundred forty-five million, thirty-five thousand, twenty-two".