54659426 has 4 divisors (see below), whose sum is σ = 81989142. Its totient is φ = 27329712.

The previous prime is 54659399. The next prime is 54659489. The reversal of 54659426 is 62495645.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 53217025 + 1442401 = 7295^2 + 1201^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13664855 + ... + 13664858.

Almost surely, 2^54659426 is an apocalyptic number.

54659426 is a deficient number, since it is larger than the sum of its proper divisors (27329716).

54659426 is a wasteful number, since it uses less digits than its factorization.

54659426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27329715.

The product of its digits is 259200, while the sum is 41.

The square root of 54659426 is about 7393.2013363630. The cubic root of 54659426 is about 379.5086585964.

The spelling of 54659426 in words is "fifty-four million, six hundred fifty-nine thousand, four hundred twenty-six".