481355155 has 8 divisors (see below), whose sum is σ = 602740512. Its totient is φ = 368341248.

The previous prime is 481355143. The next prime is 481355167. The reversal of 481355155 is 551553184.

It is an interprime number because it is at equal distance from previous prime (481355143) and next prime (481355167).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 481355155 - 2²³ = 472966547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2092734 + ... + 2092963.

It is an arithmetic number, because the mean of its divisors is an integer number (75342564).

Almost surely, 2^481355155 is an apocalyptic number.

481355155 is a deficient number, since it is larger than the sum of its proper divisors (121385357).

481355155 is a wasteful number, since it uses less digits than its factorization.

481355155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185725.

The product of its digits is 60000, while the sum is 37.

The square root of 481355155 is about 21939.8075424558. The cubic root of 481355155 is about 783.7096765127.

The spelling of 481355155 in words is "four hundred eighty-one million, three hundred fifty-five thousand, one hundred fifty-five".