8414045 has 4 divisors (see below), whose sum is σ = 10096860. Its totient is φ = 6731232.

The previous prime is 8414039. The next prime is 8414057. The reversal of 8414045 is 5404148.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3587236 + 4826809 = 1894^2 + 2197^2 .

It is a cyclic number.

It is not a de Polignac number, because 8414045 - 2⁶ = 8413981 is a prime.

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, 841400 + ... + 841409.

It is an arithmetic number, because the mean of its divisors is an integer number (2524215).

Almost surely, 2^8414045 is an apocalyptic number.

It is an amenable number.

8414045 is a deficient number, since it is larger than the sum of its proper divisors (1682815).

8414045 is a wasteful number, since it uses less digits than its factorization.

8414045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682814.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 8414045 is about 2900.6973299536. The cubic root of 8414045 is about 203.3925042043.

The spelling of 8414045 in words is "eight million, four hundred fourteen thousand, forty-five".