246825980 has 24 divisors (see below), whose sum is σ = 521642688. Its totient is φ = 98100288.

The previous prime is 246825973. The next prime is 246825983. The reversal of 246825980 is 89528642.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246825983) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36164 + ... + 42443.

It is an arithmetic number, because the mean of its divisors is an integer number (21735112).

Almost surely, 2^246825980 is an apocalyptic number.

246825980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

246825980 is an abundant number, since it is smaller than the sum of its proper divisors (274816708).

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

246825980 is a wasteful number, since it uses less digits than its factorization.

246825980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78773 (or 78771 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 246825980 is about 15710.6963563045. The cubic root of 246825980 is about 627.2831523221.

The spelling of 246825980 in words is "two hundred forty-six million, eight hundred twenty-five thousand, nine hundred eighty".