464820080 has 20 divisors (see below), whose sum is σ = 1080706872. Its totient is φ = 185928000.

The previous prime is 464820019. The next prime is 464820101. The reversal of 464820080 is 80028464.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2905046 + ... + 2905205.

Almost surely, 2^464820080 is an apocalyptic number.

464820080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

464820080 is an abundant number, since it is smaller than the sum of its proper divisors (615886792).

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

464820080 is a wasteful number, since it uses less digits than its factorization.

464820080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810264 (or 5810258 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 464820080 is about 21559.6864541208. The cubic root of 464820080 is about 774.6311557367.

The spelling of 464820080 in words is "four hundred sixty-four million, eight hundred twenty thousand, eighty".