10258580 has 12 divisors (see below), whose sum is σ = 21543060. Its totient is φ = 4103424.

The previous prime is 10258579. The next prime is 10258603. The reversal of 10258580 is 8585201.

It can be written as a sum of positive squares in 2 ways, for example, as 3928324 + 6330256 = 1982^2 + 2516^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256445 + ... + 256484.

It is an arithmetic number, because the mean of its divisors is an integer number (1795255).

Almost surely, 2^10258580 is an apocalyptic number.

10258580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10258580 is an abundant number, since it is smaller than the sum of its proper divisors (11284480).

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

10258580 is a wasteful number, since it uses less digits than its factorization.

10258580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512938 (or 512936 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 10258580 is about 3202.9018092973. The cubic root of 10258580 is about 217.2846681993.

The spelling of 10258580 in words is "ten million, two hundred fifty-eight thousand, five hundred eighty".