103587982 has 8 divisors (see below), whose sum is σ = 155527416. Its totient is φ = 51745512.

The previous prime is 103587973. The next prime is 103587983. The reversal of 103587982 is 289785301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×103587982³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103587983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21508 + ... + 25879.

It is an arithmetic number, because the mean of its divisors is an integer number (19440927).

Almost surely, 2^103587982 is an apocalyptic number.

103587982 is a deficient number, since it is larger than the sum of its proper divisors (51939434).

103587982 is a wasteful number, since it uses less digits than its factorization.

103587982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48482.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 103587982 is about 10177.8181355338. The cubic root of 103587982 is about 469.6450949819.

The spelling of 103587982 in words is "one hundred three million, five hundred eighty-seven thousand, nine hundred eighty-two".