798029145 has 32 divisors (see below), whose sum is σ = 1441991040. Its totient is φ = 418633920.

The previous prime is 798029129. The next prime is 798029159. The reversal of 798029145 is 541920897.

It is not a de Polignac number, because 798029145 - 2⁴ = 798029129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 798029145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40219 + ... + 56688.

It is an arithmetic number, because the mean of its divisors is an integer number (45062220).

Almost surely, 2^798029145 is an apocalyptic number.

It is an amenable number.

798029145 is a deficient number, since it is larger than the sum of its proper divisors (643961895).

798029145 is a wasteful number, since it uses less digits than its factorization.

798029145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96982 (or 96976 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 798029145 is about 28249.4096398491. The cubic root of 798029145 is about 927.5548149710.

The spelling of 798029145 in words is "seven hundred ninety-eight million, twenty-nine thousand, one hundred forty-five".