5425869 has 8 divisors (see below), whose sum is σ = 7402912. Its totient is φ = 3533040.

The previous prime is 5425853. The next prime is 5425877. The reversal of 5425869 is 9685245.

5425869 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5425869 - 2⁴ = 5425853 is a prime.

It is a super-2 number, since 2×5425869² = 58880108810322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425879) 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, 20902 + ... + 21159.

It is an arithmetic number, because the mean of its divisors is an integer number (925364).

Almost surely, 2^5425869 is an apocalyptic number.

It is an amenable number.

5425869 is a deficient number, since it is larger than the sum of its proper divisors (1977043).

5425869 is a wasteful number, since it uses less digits than its factorization.

5425869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42107.

The product of its digits is 86400, while the sum is 39.

The square root of 5425869 is about 2329.3494800051. The cubic root of 5425869 is about 175.7207715046.

The spelling of 5425869 in words is "five million, four hundred twenty-five thousand, eight hundred sixty-nine".