5426769 has 4 divisors (see below), whose sum is σ = 7235696. Its totient is φ = 3617844.

The previous prime is 5426749. The next prime is 5426779. The reversal of 5426769 is 9676245.

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 not a de Polignac number, because 5426769 - 2⁵ = 5426737 is a prime.

It is a super-2 number, since 2×5426769² = 58899643558722, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 904459 + ... + 904464.

It is an arithmetic number, because the mean of its divisors is an integer number (1808924).

Almost surely, 2^5426769 is an apocalyptic number.

It is an amenable number.

5426769 is a deficient number, since it is larger than the sum of its proper divisors (1808927).

5426769 is a wasteful number, since it uses less digits than its factorization.

5426769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808926.

The product of its digits is 90720, while the sum is 39.

The square root of 5426769 is about 2329.5426589784. The cubic root of 5426769 is about 175.7304866888.

The spelling of 5426769 in words is "five million, four hundred twenty-six thousand, seven hundred sixty-nine".