5345641 has 4 divisors (see below), whose sum is σ = 6109312. Its totient is φ = 4581972.

The previous prime is 5345629. The next prime is 5345647. The reversal of 5345641 is 1465435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1465435 = 5 ⋅293087.

It is a cyclic number.

It is not a de Polignac number, because 5345641 - 2⁷ = 5345513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5345647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381825 + ... + 381838.

It is an arithmetic number, because the mean of its divisors is an integer number (1527328).

Almost surely, 2^5345641 is an apocalyptic number.

It is an amenable number.

5345641 is a deficient number, since it is larger than the sum of its proper divisors (763671).

5345641 is an equidigital number, since it uses as much as digits as its factorization.

5345641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763670.

The product of its digits is 7200, while the sum is 28.

The square root of 5345641 is about 2312.0642292116. The cubic root of 5345641 is about 174.8503864123.

The spelling of 5345641 in words is "five million, three hundred forty-five thousand, six hundred forty-one".