5457069 has 6 divisors (see below), whose sum is σ = 7882446. Its totient is φ = 3638040.

The previous prime is 5457013. The next prime is 5457071. The reversal of 5457069 is 9607545.

It can be written as a sum of positive squares in only one way, i.e., 4796100 + 660969 = 2190^2 + 813^2 .

It is not a de Polignac number, because 5457069 - 2⁹ = 5456557 is a prime.

It is a super-2 number, since 2×5457069² = 59559204141522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5457079) 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 5 ways as a sum of consecutive naturals, for example, 303162 + ... + 303179.

It is an arithmetic number, because the mean of its divisors is an integer number (1313741).

Almost surely, 2^5457069 is an apocalyptic number.

It is an amenable number.

5457069 is a deficient number, since it is larger than the sum of its proper divisors (2425377).

5457069 is a wasteful number, since it uses less digits than its factorization.

5457069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606347 (or 606344 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5457069 is about 2336.0370288161. The cubic root of 5457069 is about 176.0569396519.

The spelling of 5457069 in words is "five million, four hundred fifty-seven thousand, sixty-nine".