54575837 has 4 divisors (see below), whose sum is σ = 55005696. Its totient is φ = 54145980.

The previous prime is 54575819. The next prime is 54575839. The reversal of 54575837 is 73857545.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73857545 = 5 ⋅14771509.

It is a cyclic number.

It is not a de Polignac number, because 54575837 - 2¹⁶ = 54510301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54575839) 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, 214739 + ... + 214992.

It is an arithmetic number, because the mean of its divisors is an integer number (13751424).

Almost surely, 2^54575837 is an apocalyptic number.

It is an amenable number.

54575837 is a deficient number, since it is larger than the sum of its proper divisors (429859).

54575837 is a wasteful number, since it uses less digits than its factorization.

54575837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429858.

The product of its digits is 588000, while the sum is 44.

The square root of 54575837 is about 7387.5460743064. The cubic root of 54575837 is about 379.3151028750.

The spelling of 54575837 in words is "fifty-four million, five hundred seventy-five thousand, eight hundred thirty-seven".