55343026 has 4 divisors (see below), whose sum is σ = 83014542. Its totient is φ = 27671512.

The previous prime is 55343023. The next prime is 55343039. The reversal of 55343026 is 62034355.

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., 53655625 + 1687401 = 7325^2 + 1299^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55342985 and 55343003.

It is not an unprimeable number, because it can be changed into a prime (55343023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13835755 + ... + 13835758.

Almost surely, 2^55343026 is an apocalyptic number.

55343026 is a deficient number, since it is larger than the sum of its proper divisors (27671516).

55343026 is a wasteful number, since it uses less digits than its factorization.

55343026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27671515.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 55343026 is about 7439.2893477805. The cubic root of 55343026 is about 381.0842211794.

The spelling of 55343026 in words is "fifty-five million, three hundred forty-three thousand, twenty-six".