5969545 has 4 divisors (see below), whose sum is σ = 7163460. Its totient is φ = 4775632.

The previous prime is 5969531. The next prime is 5969569. The reversal of 5969545 is 5459695.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5459695 = 5 ⋅1091939.

It can be written as a sum of positive squares in 2 ways, for example, as 2064969 + 3904576 = 1437^2 + 1976^2 .

It is a cyclic number.

It is not a de Polignac number, because 5969545 - 2⁷ = 5969417 is a prime.

It is an unprimeable number.

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, 596950 + ... + 596959.

It is an arithmetic number, because the mean of its divisors is an integer number (1790865).

Almost surely, 2^5969545 is an apocalyptic number.

It is an amenable number.

5969545 is a deficient number, since it is larger than the sum of its proper divisors (1193915).

5969545 is a wasteful number, since it uses less digits than its factorization.

5969545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193914.

The product of its digits is 243000, while the sum is 43.

The square root of 5969545 is about 2443.2652332483. The cubic root of 5969545 is about 181.4040909194.

The spelling of 5969545 in words is "five million, nine hundred sixty-nine thousand, five hundred forty-five".