5400351 has 60 divisors (see below), whose sum is σ = 9655800. Its totient is φ = 2993760.

The previous prime is 5400349. The next prime is 5400359. The reversal of 5400351 is 1530045.

It is not a de Polignac number, because 5400351 - 2¹ = 5400349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400359) 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 59 ways as a sum of consecutive naturals, for example, 186205 + ... + 186233.

It is an arithmetic number, because the mean of its divisors is an integer number (160930).

Almost surely, 2^5400351 is an apocalyptic number.

5400351 is a deficient number, since it is larger than the sum of its proper divisors (4255449).

5400351 is a wasteful number, since it uses less digits than its factorization.

5400351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5400351 is about 2323.8655296725. The cubic root of 5400351 is about 175.4448654335. Note that the first 3 decimals are identical.

Adding to 5400351 its reverse (1530045), we get a palindrome (6930396).

The spelling of 5400351 in words is "five million, four hundred thousand, three hundred fifty-one".