486940080 has 80 divisors (see below), whose sum is σ = 1646751744. Its totient is φ = 118045440.

The previous prime is 486940049. The next prime is 486940087. The reversal of 486940080 is 80049684.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×486940080² = 474221283020812800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (486940087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89584 + ... + 94863.

Almost surely, 2^486940080 is an apocalyptic number.

486940080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

486940080 is an abundant number, since it is smaller than the sum of its proper divisors (1159811664).

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

486940080 is a wasteful number, since it uses less digits than its factorization.

486940080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184474 (or 184468 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 486940080 is about 22066.7188317611. The cubic root of 486940080 is about 786.7290272630.

The spelling of 486940080 in words is "four hundred eighty-six million, nine hundred forty thousand, eighty".