54657662 has 8 divisors (see below), whose sum is σ = 83210376. Its totient is φ = 26920872.

The previous prime is 54657653. The next prime is 54657667. The reversal of 54657662 is 26675645.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54657667) 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 3 ways as a sum of consecutive naturals, for example, 203813 + ... + 204080.

It is an arithmetic number, because the mean of its divisors is an integer number (10401297).

Almost surely, 2^54657662 is an apocalyptic number.

54657662 is a deficient number, since it is larger than the sum of its proper divisors (28552714).

54657662 is a wasteful number, since it uses less digits than its factorization.

54657662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407962.

The product of its digits is 302400, while the sum is 41.

The square root of 54657662 is about 7393.0820366069. The cubic root of 54657662 is about 379.5045759796.

The spelling of 54657662 in words is "fifty-four million, six hundred fifty-seven thousand, six hundred sixty-two".