104487248 has 20 divisors (see below), whose sum is σ = 207153408. Its totient is φ = 51028320.

The previous prime is 104487233. The next prime is 104487263. The reversal of 104487248 is 842784401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104487233) and next prime (104487263).

It is a super-2 number, since 2×104487248² = 21835169989227008, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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, 75248 + ... + 76623.

Almost surely, 2^104487248 is an apocalyptic number.

It is an amenable number.

104487248 is a deficient number, since it is larger than the sum of its proper divisors (102666160).

104487248 is a wasteful number, since it uses less digits than its factorization.

104487248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151922 (or 151916 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 104487248 is about 10221.9004103934. The cubic root of 104487248 is about 471.0002058531. Note that the first 3 decimals are identical.

The spelling of 104487248 in words is "one hundred four million, four hundred eighty-seven thousand, two hundred forty-eight".