260612352 has 432 divisors, whose sum is σ = 1017813888. Its totient is φ = 61931520.

The previous prime is 260612347. The next prime is 260612383. The reversal of 260612352 is 253216062.

260612352 is a `hidden beast` number, since 2 + 606 + 1 + 2 + 3 + 52 = 666.

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, 2306248 + ... + 2306360.

Almost surely, 2^260612352 is an apocalyptic number.

260612352 is a gapful number since it is divisible by the number (22) 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 260612352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508906944).

260612352 is an abundant number, since it is smaller than the sum of its proper divisors (757201536).

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

260612352 is a wasteful number, since it uses less digits than its factorization.

260612352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 260612352 is about 16143.4925589229. The cubic root of 260612352 is about 638.7511061647.

The spelling of 260612352 in words is "two hundred sixty million, six hundred twelve thousand, three hundred fifty-two".