5641474 has 4 divisors (see below), whose sum is σ = 8462214. Its totient is φ = 2820736.

The previous prime is 5641459. The next prime is 5641529. The reversal of 5641474 is 4741465.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4741465 = 5 ⋅948293.

It can be written as a sum of positive squares in only one way, i.e., 5322249 + 319225 = 2307^2 + 565^2 .

It is a super-3 number, since 3×5641474³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1410367 + ... + 1410370.

Almost surely, 2^5641474 is an apocalyptic number.

5641474 is a deficient number, since it is larger than the sum of its proper divisors (2820740).

5641474 is a wasteful number, since it uses less digits than its factorization.

5641474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820739.

The product of its digits is 13440, while the sum is 31.

The square root of 5641474 is about 2375.1787301170. The cubic root of 5641474 is about 178.0181145559.

Subtracting from 5641474 its reverse (4741465), we obtain a palindrome (900009).

The spelling of 5641474 in words is "five million, six hundred forty-one thousand, four hundred seventy-four".