54714638 has 16 divisors (see below), whose sum is σ = 91954224. Its totient is φ = 24197760.

The previous prime is 54714637. The next prime is 54714643. The reversal of 54714638 is 83641745.

It is a super-2 number, since 2×54714638² = 5987383222942088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54714637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32795 + ... + 34422.

It is an arithmetic number, because the mean of its divisors is an integer number (5747139).

Almost surely, 2^54714638 is an apocalyptic number.

54714638 is a deficient number, since it is larger than the sum of its proper divisors (37239586).

54714638 is a wasteful number, since it uses less digits than its factorization.

54714638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67267.

The product of its digits is 80640, while the sum is 38.

The square root of 54714638 is about 7396.9343649920. The cubic root of 54714638 is about 379.6363973505.

The spelling of 54714638 in words is "fifty-four million, seven hundred fourteen thousand, six hundred thirty-eight".