54393741 has 16 divisors (see below), whose sum is σ = 82105920. Its totient is φ = 35577360.

The previous prime is 54393709. The next prime is 54393743. The reversal of 54393741 is 14739345.

It is not a de Polignac number, because 54393741 - 2⁵ = 54393709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54393696 and 54393705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54393743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17575 + ... + 20436.

It is an arithmetic number, because the mean of its divisors is an integer number (5131620).

Almost surely, 2^54393741 is an apocalyptic number.

It is an amenable number.

54393741 is a deficient number, since it is larger than the sum of its proper divisors (27712179).

54393741 is a wasteful number, since it uses less digits than its factorization.

54393741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38073 (or 38067 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 54393741 is about 7375.2112512117. The cubic root of 54393741 is about 378.8927625722.

It can be divided in two parts, 5439 and 3741, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 54393741 in words is "fifty-four million, three hundred ninety-three thousand, seven hundred forty-one".