480761877 has 4 divisors (see below), whose sum is σ = 641015840. Its totient is φ = 320507916.

The previous prime is 480761863. The next prime is 480761881. The reversal of 480761877 is 778167084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 480761877 - 2¹⁰ = 480760853 is a prime.

It is a super-3 number, since 3×480761877³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480761077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80126977 + ... + 80126982.

It is an arithmetic number, because the mean of its divisors is an integer number (160253960).

Almost surely, 2^480761877 is an apocalyptic number.

It is an amenable number.

480761877 is a deficient number, since it is larger than the sum of its proper divisors (160253963).

480761877 is a wasteful number, since it uses less digits than its factorization.

480761877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160253962.

The product of its (nonzero) digits is 526848, while the sum is 48.

The square root of 480761877 is about 21926.2827902953. The cubic root of 480761877 is about 783.3875658645.

The spelling of 480761877 in words is "four hundred eighty million, seven hundred sixty-one thousand, eight hundred seventy-seven".