54523037 has 4 divisors (see below), whose sum is σ = 54553536. Its totient is φ = 54492540.

The previous prime is 54523031. The next prime is 54523057. The reversal of 54523037 is 73032545.

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: 73032545 = 5 ⋅14606509.

It is a cyclic number.

It is not a de Polignac number, because 54523037 - 2¹⁴ = 54506653 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 (54523031) 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, 12389 + ... + 16202.

It is an arithmetic number, because the mean of its divisors is an integer number (13638384).

Almost surely, 2^54523037 is an apocalyptic number.

It is an amenable number.

54523037 is a deficient number, since it is larger than the sum of its proper divisors (30499).

54523037 is a wasteful number, since it uses less digits than its factorization.

54523037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30498.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 54523037 is about 7383.9716277895. The cubic root of 54523037 is about 379.1927392019.

The spelling of 54523037 in words is "fifty-four million, five hundred twenty-three thousand, thirty-seven".