5401254 has 32 divisors (see below), whose sum is σ = 11335680. Its totient is φ = 1713600.

The previous prime is 5401247. The next prime is 5401259. The reversal of 5401254 is 4521045.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5401254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13002 + ... + 13410.

It is an arithmetic number, because the mean of its divisors is an integer number (354240).

Almost surely, 2^5401254 is an apocalyptic number.

5401254 is an abundant number, since it is smaller than the sum of its proper divisors (5934426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5401254 is a wasteful number, since it uses less digits than its factorization.

5401254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5401254 is about 2324.0598099016. The cubic root of 5401254 is about 175.4546436796.

Adding to 5401254 its reverse (4521045), we get a palindrome (9922299).

The spelling of 5401254 in words is "five million, four hundred one thousand, two hundred fifty-four".