260152480 has 96 divisors (see below), whose sum is σ = 709188480. Its totient is φ = 88335360.

The previous prime is 260152463. The next prime is 260152481. The reversal of 260152480 is 84251062.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (260152481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121015 + ... + 123145.

It is an arithmetic number, because the mean of its divisors is an integer number (7387380).

Almost surely, 2^260152480 is an apocalyptic number.

260152480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260152480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (354594240).

260152480 is an abundant number, since it is smaller than the sum of its proper divisors (449036000).

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

260152480 is a wasteful number, since it uses less digits than its factorization.

260152480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262 (or 2254 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 260152480 is about 16129.2430076554. The cubic root of 260152480 is about 638.3751752794.

The spelling of 260152480 in words is "two hundred sixty million, one hundred fifty-two thousand, four hundred eighty".