5452786 has 8 divisors (see below), whose sum is σ = 8196444. Its totient is φ = 2720640.

The previous prime is 5452781. The next prime is 5452789. The reversal of 5452786 is 6872545.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5267025 + 185761 = 2295^2 + 431^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5452781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575 + ... + 3658.

Almost surely, 2^5452786 is an apocalyptic number.

5452786 is a deficient number, since it is larger than the sum of its proper divisors (2743658).

5452786 is a wasteful number, since it uses less digits than its factorization.

5452786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5756.

The product of its digits is 67200, while the sum is 37.

The square root of 5452786 is about 2335.1201253897. The cubic root of 5452786 is about 176.0108679584.

The spelling of 5452786 in words is "five million, four hundred fifty-two thousand, seven hundred eighty-six".