54754207 has 4 divisors (see below), whose sum is σ = 54772776. Its totient is φ = 54735640.

The previous prime is 54754177. The next prime is 54754211. The reversal of 54754207 is 70245745.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70245745 = 5 ⋅14049149.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54754207 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 (54754267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3769 + ... + 11122.

It is an arithmetic number, because the mean of its divisors is an integer number (13693194).

Almost surely, 2^54754207 is an apocalyptic number.

54754207 is a deficient number, since it is larger than the sum of its proper divisors (18569).

54754207 is a wasteful number, since it uses less digits than its factorization.

54754207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18568.

The product of its (nonzero) digits is 39200, while the sum is 34.

The square root of 54754207 is about 7399.6085707286. The cubic root of 54754207 is about 379.7278915307.

The spelling of 54754207 in words is "fifty-four million, seven hundred fifty-four thousand, two hundred seven".