4104645 has 8 divisors (see below), whose sum is σ = 6567456. Its totient is φ = 2189136.

The previous prime is 4104643. The next prime is 4104647. The reversal of 4104645 is 5464014.

It is an interprime number because it is at equal distance from previous prime (4104643) and next prime (4104647).

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

It is not a de Polignac number, because 4104645 - 2¹ = 4104643 is a prime.

It is a super-2 number, since 2×4104645² = 33696221152050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104643) 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, 136807 + ... + 136836.

It is an arithmetic number, because the mean of its divisors is an integer number (820932).

Almost surely, 2^4104645 is an apocalyptic number.

It is an amenable number.

4104645 is a deficient number, since it is larger than the sum of its proper divisors (2462811).

4104645 is a wasteful number, since it uses less digits than its factorization.

4104645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273651.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4104645 is about 2025.9923494426. The cubic root of 4104645 is about 160.1124860038.

Adding to 4104645 its reverse (5464014), we get a palindrome (9568659).

The spelling of 4104645 in words is "four million, one hundred four thousand, six hundred forty-five".