798862893 has 32 divisors (see below), whose sum is σ = 1121832960. Its totient is φ = 505128960.

The previous prime is 798862877. The next prime is 798862903. The reversal of 798862893 is 398268897.

It is not a de Polignac number, because 798862893 - 2⁴ = 798862877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798852893) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 859453 + ... + 860381.

It is an arithmetic number, because the mean of its divisors is an integer number (35057280).

Almost surely, 2^798862893 is an apocalyptic number.

It is an amenable number.

798862893 is a deficient number, since it is larger than the sum of its proper divisors (322970067).

798862893 is a wasteful number, since it uses less digits than its factorization.

798862893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157.

The product of its digits is 10450944, while the sum is 60.

The square root of 798862893 is about 28264.1626976636. The cubic root of 798862893 is about 927.8777262384.

The spelling of 798862893 in words is "seven hundred ninety-eight million, eight hundred sixty-two thousand, eight hundred ninety-three".