798711450 has 24 divisors (see below), whose sum is σ = 1980804768. Its totient is φ = 212989680.

The previous prime is 798711449. The next prime is 798711461. The reversal of 798711450 is 54117897.

It is a super-2 number, since 2×798711450² = 1275879960722205000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2662222 + ... + 2662521.

It is an arithmetic number, because the mean of its divisors is an integer number (82533532).

Almost surely, 2^798711450 is an apocalyptic number.

798711450 is an abundant number, since it is smaller than the sum of its proper divisors (1182093318).

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

798711450 is a wasteful number, since it uses less digits than its factorization.

798711450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5324758 (or 5324753 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 42.

The square root of 798711450 is about 28261.4835067093. The cubic root of 798711450 is about 927.8190889477.

The spelling of 798711450 in words is "seven hundred ninety-eight million, seven hundred eleven thousand, four hundred fifty".