5511260 has 24 divisors (see below), whose sum is σ = 12077856. Its totient is φ = 2108480.

The previous prime is 5511251. The next prime is 5511263. The reversal of 5511260 is 621155.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an Ulam number.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511263) 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, 5531 + ... + 6450.

It is an arithmetic number, because the mean of its divisors is an integer number (503244).

Almost surely, 2^5511260 is an apocalyptic number.

It is an amenable number.

5511260 is an abundant number, since it is smaller than the sum of its proper divisors (6566596).

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

5511260 is a wasteful number, since it uses less digits than its factorization.

5511260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12013 (or 12011 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5511260 is about 2347.6072925428. The cubic root of 5511260 is about 176.6377944194.

The spelling of 5511260 in words is "five million, five hundred eleven thousand, two hundred sixty".