5404742 has 16 divisors (see below), whose sum is σ = 9810720. Its totient is φ = 2179968.

The previous prime is 5404741. The next prime is 5404753. The reversal of 5404742 is 2474045.

It is a super-2 number, since 2×5404742² = 58422472173128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11117 + ... + 11592.

It is an arithmetic number, because the mean of its divisors is an integer number (613170).

Almost surely, 2^5404742 is an apocalyptic number.

5404742 is a deficient number, since it is larger than the sum of its proper divisors (4405978).

5404742 is a wasteful number, since it uses less digits than its factorization.

5404742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22735.

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 5404742 is about 2324.8100997716. The cubic root of 5404742 is about 175.4924036831.

Adding to 5404742 its reverse (2474045), we get a palindrome (7878787).

The spelling of 5404742 in words is "five million, four hundred four thousand, seven hundred forty-two".