54131361 has 8 divisors (see below), whose sum is σ = 75973920. Its totient is φ = 34188192.

The previous prime is 54131359. The next prime is 54131369. The reversal of 54131361 is 16313145.

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

It is not a de Polignac number, because 54131361 - 2¹ = 54131359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54131369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474780 + ... + 474893.

It is an arithmetic number, because the mean of its divisors is an integer number (9496740).

Almost surely, 2^54131361 is an apocalyptic number.

It is an amenable number.

54131361 is a deficient number, since it is larger than the sum of its proper divisors (21842559).

54131361 is a wasteful number, since it uses less digits than its factorization.

54131361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949695.

The product of its digits is 1080, while the sum is 24.

The square root of 54131361 is about 7357.4017832384. The cubic root of 54131361 is about 378.2825565748.

The spelling of 54131361 in words is "fifty-four million, one hundred thirty-one thousand, three hundred sixty-one".