4125469 has 4 divisors (see below), whose sum is σ = 4146400. Its totient is φ = 4104540.

The previous prime is 4125439. The next prime is 4125479. The reversal of 4125469 is 9645214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4125469 - 2¹¹ = 4123421 is a prime.

It is a super-2 number, since 2×4125469² = 34038988939922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4125469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10167 + ... + 10564.

It is an arithmetic number, because the mean of its divisors is an integer number (1036600).

Almost surely, 2^4125469 is an apocalyptic number.

It is an amenable number.

4125469 is a deficient number, since it is larger than the sum of its proper divisors (20931).

4125469 is a wasteful number, since it uses less digits than its factorization.

4125469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20930.

The product of its digits is 8640, while the sum is 31.

The square root of 4125469 is about 2031.1250576959. The cubic root of 4125469 is about 160.3827943850.

The spelling of 4125469 in words is "four million, one hundred twenty-five thousand, four hundred sixty-nine".