54679497 has 8 divisors (see below), whose sum is σ = 77194656. Its totient is φ = 34308672.

The previous prime is 54679483. The next prime is 54679519. The reversal of 54679497 is 79497645.

54679497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 54679497 - 2⁶ = 54679433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 1072147 = 54679497 / (5 + 4 + 6 + 7 + 9 + 4 + 9 + 7).

It is not an unprimeable number, because it can be changed into a prime (54679447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536023 + ... + 536124.

It is an arithmetic number, because the mean of its divisors is an integer number (9649332).

Almost surely, 2^54679497 is an apocalyptic number.

It is an amenable number.

54679497 is a deficient number, since it is larger than the sum of its proper divisors (22515159).

54679497 is a wasteful number, since it uses less digits than its factorization.

54679497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072167.

The product of its digits is 1905120, while the sum is 51.

The square root of 54679497 is about 7394.5586075167. The cubic root of 54679497 is about 379.5551049076. Note that the first 3 decimals are identical.

The spelling of 54679497 in words is "fifty-four million, six hundred seventy-nine thousand, four hundred ninety-seven".