551460255 has 8 divisors (see below), whose sum is σ = 882336432. Its totient is φ = 294112128.

The previous prime is 551460253. The next prime is 551460269. The reversal of 551460255 is 552064155.

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

It is not a de Polignac number, because 551460255 - 2¹ = 551460253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551460253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18381994 + ... + 18382023.

It is an arithmetic number, because the mean of its divisors is an integer number (110292054).

Almost surely, 2^551460255 is an apocalyptic number.

551460255 is a deficient number, since it is larger than the sum of its proper divisors (330876177).

551460255 is a wasteful number, since it uses less digits than its factorization.

551460255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36764025.

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 551460255 is about 23483.1909032823. The cubic root of 551460255 is about 820.0457316355.

The spelling of 551460255 in words is "five hundred fifty-one million, four hundred sixty thousand, two hundred fifty-five".