54583297 has 4 divisors (see below), whose sum is σ = 55852720. Its totient is φ = 53313876.

The previous prime is 54583273. The next prime is 54583303. The reversal of 54583297 is 79238545.

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: 79238545 = 5 ⋅15847709.

It is a cyclic number.

It is not a de Polignac number, because 54583297 - 2¹¹ = 54581249 is a prime.

It is a super-2 number, since 2×54583297² = 5958672622780418, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 1269379 = 54583297 / (5 + 4 + 5 + 8 + 3 + 2 + 9 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54583247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634647 + ... + 634732.

It is an arithmetic number, because the mean of its divisors is an integer number (13963180).

It is a Proth number, since it is equal to 6663 ⋅ 2¹³ + 1 and 6663 < 2¹³.

Almost surely, 2^54583297 is an apocalyptic number.

It is an amenable number.

54583297 is a deficient number, since it is larger than the sum of its proper divisors (1269423).

54583297 is a wasteful number, since it uses less digits than its factorization.

54583297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269422.

The product of its digits is 302400, while the sum is 43.

The square root of 54583297 is about 7388.0509608421. The cubic root of 54583297 is about 379.3323850148.

The spelling of 54583297 in words is "fifty-four million, five hundred eighty-three thousand, two hundred ninety-seven".