54764749 has 8 divisors (see below), whose sum is σ = 59403680. Its totient is φ = 50186736.

The previous prime is 54764747. The next prime is 54764779. The reversal of 54764749 is 94746745.

54764749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54764749 - 2¹ = 54764747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54764699 and 54764708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54764747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13347 + ... + 16960.

It is an arithmetic number, because the mean of its divisors is an integer number (7425460).

Almost surely, 2^54764749 is an apocalyptic number.

It is an amenable number.

54764749 is a deficient number, since it is larger than the sum of its proper divisors (4638931).

54764749 is a wasteful number, since it uses less digits than its factorization.

54764749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30459.

The product of its digits is 846720, while the sum is 46.

The square root of 54764749 is about 7400.3208714217. The cubic root of 54764749 is about 379.7522600360.

The spelling of 54764749 in words is "fifty-four million, seven hundred sixty-four thousand, seven hundred forty-nine".