424841880 has 64 divisors (see below), whose sum is σ = 1318485600. Its totient is φ = 109383680.

The previous prime is 424841869. The next prime is 424841897. The reversal of 424841880 is 88148424.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57561 + ... + 64520.

Almost surely, 2^424841880 is an apocalyptic number.

424841880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424841880 is an abundant number, since it is smaller than the sum of its proper divisors (893643720).

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

424841880 is a wasteful number, since it uses less digits than its factorization.

424841880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122124 (or 122120 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 39.

The square root of 424841880 is about 20611.6927980212. The cubic root of 424841880 is about 751.7540456781.

The spelling of 424841880 in words is "four hundred twenty-four million, eight hundred forty-one thousand, eight hundred eighty".