104331545 has 8 divisors (see below), whose sum is σ = 128109696. Its totient is φ = 81524016.

The previous prime is 104331541. The next prime is 104331547. The reversal of 104331545 is 545133401.

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

It is a cyclic number.

It is not a de Polignac number, because 104331545 - 2² = 104331541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104331541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242417 + ... + 242846.

It is an arithmetic number, because the mean of its divisors is an integer number (16013712).

Almost surely, 2^104331545 is an apocalyptic number.

It is an amenable number.

104331545 is a deficient number, since it is larger than the sum of its proper divisors (23778151).

104331545 is an equidigital number, since it uses as much as digits as its factorization.

104331545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485311.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 104331545 is about 10214.2814235755. The cubic root of 104331545 is about 470.7661338993.

Adding to 104331545 its reverse (545133401), we get a palindrome (649464946).

The spelling of 104331545 in words is "one hundred four million, three hundred thirty-one thousand, five hundred forty-five".