55461026 has 8 divisors (see below), whose sum is σ = 83223504. Its totient is φ = 27719860.

The previous prime is 55461001. The next prime is 55461031. The reversal of 55461026 is 62016455.

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

It is a self number, because there is not a number n which added to its sum of digits gives 55461026.

It is an unprimeable number.

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, 5981 + ... + 12111.

It is an arithmetic number, because the mean of its divisors is an integer number (10402938).

Almost surely, 2^55461026 is an apocalyptic number.

55461026 is a deficient number, since it is larger than the sum of its proper divisors (27762478).

55461026 is a wasteful number, since it uses less digits than its factorization.

55461026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10656.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 55461026 is about 7447.2159898851. The cubic root of 55461026 is about 381.3548726633.

The spelling of 55461026 in words is "fifty-five million, four hundred sixty-one thousand, twenty-six".