798566054 has 16 divisors (see below), whose sum is σ = 1407263760. Its totient is φ = 335062560.

The previous prime is 798566051. The next prime is 798566057. The reversal of 798566054 is 450665897.

It is an interprime number because it is at equal distance from previous prime (798566051) and next prime (798566057).

It is a super-2 number, since 2×798566054² = 1275415485202261832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 798565993 and 798566011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798566051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395809 + ... + 1396380.

It is an arithmetic number, because the mean of its divisors is an integer number (87953985).

Almost surely, 2^798566054 is an apocalyptic number.

798566054 is a deficient number, since it is larger than the sum of its proper divisors (608697706).

798566054 is a wasteful number, since it uses less digits than its factorization.

798566054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792215.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The square root of 798566054 is about 28258.9110547452. The cubic root of 798566054 is about 927.7627860234.

The spelling of 798566054 in words is "seven hundred ninety-eight million, five hundred sixty-six thousand, fifty-four".