104453245 has 16 divisors (see below), whose sum is σ = 136189872. Its totient is φ = 76446720.

The previous prime is 104453231. The next prime is 104453249. The reversal of 104453245 is 542354401.

It can be written as a sum of positive squares in 8 ways, for example, as 23794884 + 80658361 = 4878^2 + 8981^2 .

It is not a de Polignac number, because 104453245 - 2¹³ = 104445053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104453249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235 + ... + 14455.

It is an arithmetic number, because the mean of its divisors is an integer number (8511867).

Almost surely, 2^104453245 is an apocalyptic number.

It is an amenable number.

104453245 is a deficient number, since it is larger than the sum of its proper divisors (31736627).

104453245 is a wasteful number, since it uses less digits than its factorization.

104453245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14352.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 104453245 is about 10220.2370324763. The cubic root of 104453245 is about 470.9491082059.

It can be divided in two parts, 1044 and 53245, that added together give a square (54289 = 233²).

The spelling of 104453245 in words is "one hundred four million, four hundred fifty-three thousand, two hundred forty-five".