55493335 has 16 divisors (see below), whose sum is σ = 68050080. Its totient is φ = 43430400.

The previous prime is 55493329. The next prime is 55493351. The reversal of 55493335 is 53339455.

It is not a de Polignac number, because 55493335 - 2⁹ = 55492823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55493294 and 55493303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92035 + ... + 92635.

It is an arithmetic number, because the mean of its divisors is an integer number (4253130).

Almost surely, 2^55493335 is an apocalyptic number.

55493335 is a deficient number, since it is larger than the sum of its proper divisors (12556745).

55493335 is a wasteful number, since it uses less digits than its factorization.

55493335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978.

The product of its digits is 121500, while the sum is 37.

The square root of 55493335 is about 7449.3848739342. The cubic root of 55493335 is about 381.4289114594.

The spelling of 55493335 in words is "fifty-five million, four hundred ninety-three thousand, three hundred thirty-five".