675505460 has 96 divisors (see below), whose sum is σ = 1669393152. Its totient is φ = 224824320.

The previous prime is 675505459. The next prime is 675505477. The reversal of 675505460 is 64505576.

675505460 = T₁₃₈₈₉ + T₁₃₈₉₀ + ... + T₁₃₈₉₅.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 708344 + ... + 709296.

It is an arithmetic number, because the mean of its divisors is an integer number (17389512).

Almost surely, 2^675505460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675505460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834696576).

675505460 is an abundant number, since it is smaller than the sum of its proper divisors (993887692).

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

675505460 is a wasteful number, since it uses less digits than its factorization.

675505460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 675505460 is about 25990.4878753747. The cubic root of 675505460 is about 877.4242259442.

The spelling of 675505460 in words is "six hundred seventy-five million, five hundred five thousand, four hundred sixty".