551270060 has 24 divisors (see below), whose sum is σ = 1262910096. Its totient is φ = 200461760.

The previous prime is 551270029. The next prime is 551270063. The reversal of 551270060 is 60072155.

It is not an unprimeable number, because it can be changed into a prime (551270063) 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, 1252667 + ... + 1253106.

It is an arithmetic number, because the mean of its divisors is an integer number (52621254).

Almost surely, 2^551270060 is an apocalyptic number.

It is an amenable number.

551270060 is an abundant number, since it is smaller than the sum of its proper divisors (711640036).

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

551270060 is a wasteful number, since it uses less digits than its factorization.

551270060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505793 (or 2505791 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 551270060 is about 23479.1409553246. The cubic root of 551270060 is about 819.9514446760.

The spelling of 551270060 in words is "five hundred fifty-one million, two hundred seventy thousand, sixty".