54355337 has 4 divisors (see below), whose sum is σ = 54372420. Its totient is φ = 54338256.

The previous prime is 54355313. The next prime is 54355339. The reversal of 54355337 is 73355345.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39137536 + 15217801 = 6256^2 + 3901^2 .

It is a cyclic number.

It is not a de Polignac number, because 54355337 - 2¹⁶ = 54289801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54355297 and 54355306.

It is not an unprimeable number, because it can be changed into a prime (54355339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2198 + ... + 10655.

It is an arithmetic number, because the mean of its divisors is an integer number (13593105).

Almost surely, 2^54355337 is an apocalyptic number.

It is an amenable number.

54355337 is a deficient number, since it is larger than the sum of its proper divisors (17083).

54355337 is a wasteful number, since it uses less digits than its factorization.

54355337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17082.

The product of its digits is 94500, while the sum is 35.

The square root of 54355337 is about 7372.6072050530. The cubic root of 54355337 is about 378.8035707936.

The spelling of 54355337 in words is "fifty-four million, three hundred fifty-five thousand, three hundred thirty-seven".