54731901 has 8 divisors (see below), whose sum is σ = 83401024. Its totient is φ = 31275360.

The previous prime is 54731879. The next prime is 54731909. The reversal of 54731901 is 10913745.

54731901 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 not a de Polignac number, because 54731901 - 2¹³ = 54723709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54731909) 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, 1303120 + ... + 1303161.

It is an arithmetic number, because the mean of its divisors is an integer number (10425128).

Almost surely, 2^54731901 is an apocalyptic number.

It is an amenable number.

54731901 is a deficient number, since it is larger than the sum of its proper divisors (28669123).

54731901 is a wasteful number, since it uses less digits than its factorization.

54731901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606291.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 54731901 is about 7398.1011753017. The cubic root of 54731901 is about 379.6763194764.

The spelling of 54731901 in words is "fifty-four million, seven hundred thirty-one thousand, nine hundred one".