10099580 has 24 divisors (see below), whose sum is σ = 21528528. Its totient is φ = 3979008.

The previous prime is 10099577. The next prime is 10099589. The reversal of 10099580 is 8599001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10099589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2429 + ... + 5108.

It is an arithmetic number, because the mean of its divisors is an integer number (897022).

Almost surely, 2^10099580 is an apocalyptic number.

10099580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10099580 is an abundant number, since it is smaller than the sum of its proper divisors (11428948).

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

10099580 is a wasteful number, since it uses less digits than its factorization.

10099580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7613 (or 7611 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 10099580 is about 3177.9836374657. The cubic root of 10099580 is about 216.1562369864.

The spelling of 10099580 in words is "ten million, ninety-nine thousand, five hundred eighty".