5401235 has 8 divisors (see below), whose sum is σ = 7407456. Its totient is φ = 3703680.

The previous prime is 5401213. The next prime is 5401237. The reversal of 5401235 is 5321045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5401235 - 2⁶ = 5401171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5401237) 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 7 ways as a sum of consecutive naturals, for example, 77126 + ... + 77195.

It is an arithmetic number, because the mean of its divisors is an integer number (925932).

Almost surely, 2^5401235 is an apocalyptic number.

5401235 is a deficient number, since it is larger than the sum of its proper divisors (2006221).

5401235 is a wasteful number, since it uses less digits than its factorization.

5401235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154333.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5401235 is about 2324.0557222235. The cubic root of 5401235 is about 175.4544379470.

The spelling of 5401235 in words is "five million, four hundred one thousand, two hundred thirty-five".