260545350 has 96 divisors (see below), whose sum is σ = 709267104. Its totient is φ = 62899200.

The previous prime is 260545333. The next prime is 260545361. The reversal of 260545350 is 53545062.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102090 + ... + 104610.

It is an arithmetic number, because the mean of its divisors is an integer number (7388199).

Almost surely, 2^260545350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260545350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (354633552).

260545350 is an abundant number, since it is smaller than the sum of its proper divisors (448721754).

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

260545350 is a wasteful number, since it uses less digits than its factorization.

260545350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602 (or 2597 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 260545350 is about 16141.4172240234. The cubic root of 260545350 is about 638.6963616761.

The spelling of 260545350 in words is "two hundred sixty million, five hundred forty-five thousand, three hundred fifty".