4534969 has 4 divisors (see below), whose sum is σ = 4645620. Its totient is φ = 4424320.

The previous prime is 4534963. The next prime is 4534973. The reversal of 4534969 is 9694354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9694354 = 2 ⋅4847177.

It can be written as a sum of positive squares in 2 ways, for example, as 2016400 + 2518569 = 1420^2 + 1587^2 .

It is a cyclic number.

It is not a de Polignac number, because 4534969 - 2³ = 4534961 is a prime.

It is a super-2 number, since 2×4534969² = 41131887661922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4534961) 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, 55264 + ... + 55345.

It is an arithmetic number, because the mean of its divisors is an integer number (1161405).

Almost surely, 2^4534969 is an apocalyptic number.

It is an amenable number.

4534969 is a deficient number, since it is larger than the sum of its proper divisors (110651).

4534969 is a wasteful number, since it uses less digits than its factorization.

4534969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110650.

The product of its digits is 116640, while the sum is 40.

The square root of 4534969 is about 2129.5466653727. The cubic root of 4534969 is about 165.5229079622.

The spelling of 4534969 in words is "four million, five hundred thirty-four thousand, nine hundred sixty-nine".