480498555 has 16 divisors (see below), whose sum is σ = 786677760. Its totient is φ = 250305888.

The previous prime is 480498547. The next prime is 480498559. The reversal of 480498555 is 555894084.

It is not a de Polignac number, because 480498555 - 2³ = 480498547 is a prime.

It is a super-2 number, since 2×480498555² = 461757722714176050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (480498559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371835 + ... + 373124.

It is an arithmetic number, because the mean of its divisors is an integer number (49167360).

Almost surely, 2^480498555 is an apocalyptic number.

480498555 is a deficient number, since it is larger than the sum of its proper divisors (306179205).

480498555 is a wasteful number, since it uses less digits than its factorization.

480498555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745010.

The product of its (nonzero) digits is 1152000, while the sum is 48.

The square root of 480498555 is about 21920.2772564582. The cubic root of 480498555 is about 783.2445145511.

The spelling of 480498555 in words is "four hundred eighty million, four hundred ninety-eight thousand, five hundred fifty-five".