5342240401 has 4 divisors (see below), whose sum is σ = 5348460400. Its totient is φ = 5336020404.

The previous prime is 5342240381. The next prime is 5342240411. The reversal of 5342240401 is 1040422435.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 5342240401 - 2⁷ = 5342240273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5342240411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3108711 + ... + 3110428.

It is an arithmetic number, because the mean of its divisors is an integer number (1337115100).

Almost surely, 2^5342240401 is an apocalyptic number.

It is an amenable number.

5342240401 is a deficient number, since it is larger than the sum of its proper divisors (6219999).

5342240401 is an equidigital number, since it uses as much as digits as its factorization.

5342240401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6219998.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5342240401 is about 73090.6314174395. The cubic root of 5342240401 is about 1748.1330185583.

Adding to 5342240401 its reverse (1040422435), we get a palindrome (6382662836).

The spelling of 5342240401 in words is "five billion, three hundred forty-two million, two hundred forty thousand, four hundred one".