5445826 has 4 divisors (see below), whose sum is σ = 8168742. Its totient is φ = 2722912.

The previous prime is 5445787. The next prime is 5445833. The reversal of 5445826 is 6285445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6285445 = 5 ⋅1257089.

It can be written as a sum of positive squares in only one way, i.e., 4626801 + 819025 = 2151^2 + 905^2 .

It is a d-powerful number, because it can be written as 5⁷ + 4¹⁰ + 4¹¹ + 5⁷ + 8 + 2⁵ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 5445791 and 5445800.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361455 + ... + 1361458.

Almost surely, 2^5445826 is an apocalyptic number.

5445826 is a deficient number, since it is larger than the sum of its proper divisors (2722916).

5445826 is a wasteful number, since it uses less digits than its factorization.

5445826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722915.

The product of its digits is 38400, while the sum is 34.

The square root of 5445826 is about 2333.6293621739. The cubic root of 5445826 is about 175.9359486280.

The spelling of 5445826 in words is "five million, four hundred forty-five thousand, eight hundred twenty-six".