54738207 has 32 divisors (see below), whose sum is σ = 84056000. Its totient is φ = 35178624.

The previous prime is 54738197. The next prime is 54738227. The reversal of 54738207 is 70283745.

It is not a de Polignac number, because 54738207 - 2⁴ = 54738191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54738227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156669 + ... + 157017.

It is an arithmetic number, because the mean of its divisors is an integer number (2626750).

Almost surely, 2^54738207 is an apocalyptic number.

54738207 is a deficient number, since it is larger than the sum of its proper divisors (29317793).

54738207 is a wasteful number, since it uses less digits than its factorization.

54738207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 54738207 is about 7398.5273534670. The cubic root of 54738207 is about 379.6909005335.

It can be divided in two parts, 54738 and 207, that added together give a palindrome (54945).

The spelling of 54738207 in words is "fifty-four million, seven hundred thirty-eight thousand, two hundred seven".