55674303 has 16 divisors (see below), whose sum is σ = 78816096. Its totient is φ = 34836480.

The previous prime is 55674299. The next prime is 55674317. The reversal of 55674303 is 30347655.

It is not a de Polignac number, because 55674303 - 2² = 55674299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55674323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20175 + ... + 22767.

It is an arithmetic number, because the mean of its divisors is an integer number (4926006).

Almost surely, 2^55674303 is an apocalyptic number.

55674303 is a deficient number, since it is larger than the sum of its proper divisors (23141793).

55674303 is a wasteful number, since it uses less digits than its factorization.

55674303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 55674303 is about 7461.5214936365. The cubic root of 55674303 is about 381.8430844972.

It can be divided in two parts, 5567 and 4303, that added together give a triangular number (9870 = T₁₄₀).

The spelling of 55674303 in words is "fifty-five million, six hundred seventy-four thousand, three hundred three".