54641907 has 6 divisors (see below), whose sum is σ = 78927212. Its totient is φ = 36427932.

The previous prime is 54641903. The next prime is 54641963. The reversal of 54641907 is 70914645.

54641907 is a `hidden beast` number, since 5 + 4 + 641 + 9 + 0 + 7 = 666.

54641907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54641907 - 2² = 54641903 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54641903) 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 5 ways as a sum of consecutive naturals, for example, 3035653 + ... + 3035670.

Almost surely, 2^54641907 is an apocalyptic number.

54641907 is a deficient number, since it is larger than the sum of its proper divisors (24285305).

54641907 is a wasteful number, since it uses less digits than its factorization.

54641907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6071329 (or 6071326 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 54641907 is about 7392.0164366700. The cubic root of 54641907 is about 379.4681085753.

The spelling of 54641907 in words is "fifty-four million, six hundred forty-one thousand, nine hundred seven".