260354485692 has 288 divisors, whose sum is σ = 808045521920. Its totient is φ = 69032217600.

The previous prime is 260354485669. The next prime is 260354485697. The reversal of 260354485692 is 296584453062.

260354485692 is a `hidden beast` number, since 2 + 6 + 0 + 3 + 544 + 8 + 5 + 6 + 92 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260354485697) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 52775658 + ... + 52780590.

Almost surely, 2^260354485692 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 260354485692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404022760960).

260354485692 is an abundant number, since it is smaller than the sum of its proper divisors (547691036228).

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

260354485692 is a wasteful number, since it uses less digits than its factorization.

260354485692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5193 (or 5188 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 54.

The spelling of 260354485692 in words is "two hundred sixty billion, three hundred fifty-four million, four hundred eighty-five thousand, six hundred ninety-two".