104532480 has 240 divisors, whose sum is σ = 390990600. Its totient is φ = 25657344.

The previous prime is 104532457. The next prime is 104532487. The reversal of 104532480 is 84235401.

It can be written as a sum of positive squares in 4 ways, for example, as 77158656 + 27373824 = 8784^2 + 5232^2 .

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104532487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299346 + ... + 299694.

Almost surely, 2^104532480 is an apocalyptic number.

104532480 is a gapful number since it is divisible by the number (10) 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 104532480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195495300).

104532480 is an abundant number, since it is smaller than the sum of its proper divisors (286458120).

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

104532480 is a wasteful number, since it uses less digits than its factorization.

104532480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 104532480 is about 10224.1126754355. The cubic root of 104532480 is about 471.0681605821.

Adding to 104532480 its reverse (84235401), we get a palindrome (188767881).

The spelling of 104532480 in words is "one hundred four million, five hundred thirty-two thousand, four hundred eighty".