54631367 has 4 divisors (see below), whose sum is σ = 62435856. Its totient is φ = 46826880.

The previous prime is 54631363. The next prime is 54631427. The reversal of 54631367 is 76313645.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54631367 - 2² = 54631363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54631361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3902234 + ... + 3902247.

It is an arithmetic number, because the mean of its divisors is an integer number (15608964).

Almost surely, 2^54631367 is an apocalyptic number.

54631367 is a deficient number, since it is larger than the sum of its proper divisors (7804489).

54631367 is an equidigital number, since it uses as much as digits as its factorization.

54631367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7804488.

The product of its digits is 45360, while the sum is 35.

The square root of 54631367 is about 7391.3034709718. The cubic root of 54631367 is about 379.4437081881.

It can be divided in two parts, 546 and 31367, that added together give a palindrome (31913).

The spelling of 54631367 in words is "fifty-four million, six hundred thirty-one thousand, three hundred sixty-seven".