54068831 has 8 divisors (see below), whose sum is σ = 54638064. Its totient is φ = 53502400.

The previous prime is 54068827. The next prime is 54068849. The reversal of 54068831 is 13886045.

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 54068831 - 2² = 54068827 is a prime.

It is a super-2 number, since 2×54068831² = 5846876971413122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54068791 and 54068800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54068801) 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, 76781 + ... + 77481.

It is an arithmetic number, because the mean of its divisors is an integer number (6829758).

Almost surely, 2^54068831 is an apocalyptic number.

54068831 is a deficient number, since it is larger than the sum of its proper divisors (569233).

54068831 is a wasteful number, since it uses less digits than its factorization.

54068831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 54068831 is about 7353.1510932389. The cubic root of 54068831 is about 378.1368423858.

The spelling of 54068831 in words is "fifty-four million, sixty-eight thousand, eight hundred thirty-one".