54401335 has 4 divisors (see below), whose sum is σ = 65281608. Its totient is φ = 43521064.

The previous prime is 54401317. The next prime is 54401357. The reversal of 54401335 is 53310445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53310445 = 5 ⋅10662089.

It is a cyclic number.

It is not a de Polignac number, because 54401335 - 2²¹ = 52304183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5440129 + ... + 5440138.

It is an arithmetic number, because the mean of its divisors is an integer number (16320402).

Almost surely, 2^54401335 is an apocalyptic number.

54401335 is a deficient number, since it is larger than the sum of its proper divisors (10880273).

54401335 is a wasteful number, since it uses less digits than its factorization.

54401335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10880272.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 54401335 is about 7375.7260659545. The cubic root of 54401335 is about 378.9103943664.

The spelling of 54401335 in words is "fifty-four million, four hundred one thousand, three hundred thirty-five".