5445746 has 8 divisors (see below), whose sum is σ = 8649180. Its totient is φ = 2562688.

The previous prime is 5445721. The next prime is 5445757. The reversal of 5445746 is 6475445.

It can be written as a sum of positive squares in 2 ways, for example, as 4157521 + 1288225 = 2039^2 + 1135^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5445746² = 59312298993032, which contains 22 as substring.

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, 80051 + ... + 80118.

Almost surely, 2^5445746 is an apocalyptic number.

5445746 is a deficient number, since it is larger than the sum of its proper divisors (3203434).

5445746 is a wasteful number, since it uses less digits than its factorization.

5445746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160188.

The product of its digits is 67200, while the sum is 35.

The square root of 5445746 is about 2333.6122214284. The cubic root of 5445746 is about 175.9350871153.

It can be divided in two parts, 544 and 5746, that multiplied together give a square (3125824 = 1768²).

The spelling of 5445746 in words is "five million, four hundred forty-five thousand, seven hundred forty-six".