5353445 has 4 divisors (see below), whose sum is σ = 6424140. Its totient is φ = 4282752.

The previous prime is 5353433. The next prime is 5353463. The reversal of 5353445 is 5443535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5443535 = 5 ⋅1088707.

It can be written as a sum of positive squares in 2 ways, for example, as 4024036 + 1329409 = 2006^2 + 1153^2 .

It is a cyclic number.

It is not a de Polignac number, because 5353445 - 2¹⁴ = 5337061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535340 + ... + 535349.

It is an arithmetic number, because the mean of its divisors is an integer number (1606035).

Almost surely, 2^5353445 is an apocalyptic number.

It is an amenable number.

5353445 is a deficient number, since it is larger than the sum of its proper divisors (1070695).

5353445 is a wasteful number, since it uses less digits than its factorization.

5353445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070694.

The product of its digits is 18000, while the sum is 29.

The square root of 5353445 is about 2313.7512830899. The cubic root of 5353445 is about 174.9354319622.

The spelling of 5353445 in words is "five million, three hundred fifty-three thousand, four hundred forty-five".