55675330 has 8 divisors (see below), whose sum is σ = 100215612. Its totient is φ = 22270128.

The previous prime is 55675327. The next prime is 55675363. The reversal of 55675330 is 3357655.

It can be written as a sum of positive squares in 2 ways, for example, as 53860921 + 1814409 = 7339^2 + 1347^2 .

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

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, 2783757 + ... + 2783776.

Almost surely, 2^55675330 is an apocalyptic number.

55675330 is a deficient number, since it is larger than the sum of its proper divisors (44540282).

55675330 is a wasteful number, since it uses less digits than its factorization.

55675330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567540.

The product of its (nonzero) digits is 47250, while the sum is 34.

The square root of 55675330 is about 7461.5903130633. The cubic root of 55675330 is about 381.8454323813.

The spelling of 55675330 in words is "fifty-five million, six hundred seventy-five thousand, three hundred thirty".