1445068798 has 8 divisors (see below), whose sum is σ = 2167764480. Its totient is φ = 722480640.

The previous prime is 1445068777. The next prime is 1445068819. The reversal of 1445068798 is 8978605441.

It is an interprime number because it is at equal distance from previous prime (1445068777) and next prime (1445068819).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40318 + ... + 67198.

It is an arithmetic number, because the mean of its divisors is an integer number (270970560).

Almost surely, 2^1445068798 is an apocalyptic number.

1445068798 is a deficient number, since it is larger than the sum of its proper divisors (722695682).

1445068798 is a wasteful number, since it uses less digits than its factorization.

1445068798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53762.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 1445068798 is about 38014.0605302827. The cubic root of 1445068798 is about 1130.5666612557.

The spelling of 1445068798 in words is "one billion, four hundred forty-five million, sixty-eight thousand, seven hundred ninety-eight".