54573007 has 2 divisors, whose sum is σ = 54573008. Its totient is φ = 54573006.

The previous prime is 54572971. The next prime is 54573017. The reversal of 54573007 is 70037545.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54573007 is a prime.

It is equal to p_3258247 and since 54573007 and 3258247 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54573007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54573017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27286503 + 27286504.

It is an arithmetic number, because the mean of its divisors is an integer number (27286504).

Almost surely, 2^54573007 is an apocalyptic number.

54573007 is a deficient number, since it is larger than the sum of its proper divisors (1).

54573007 is an equidigital number, since it uses as much as digits as its factorization.

54573007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 54573007 is about 7387.3545332548. The cubic root of 54573007 is about 379.3085463696.

It can be divided in two parts, 5457 and 3007, that added together give a square (8464 = 92²).

The spelling of 54573007 in words is "fifty-four million, five hundred seventy-three thousand, seven".