55494483 has 8 divisors (see below), whose sum is σ = 80719296. Its totient is φ = 33633000.

The previous prime is 55494427. The next prime is 55494503. The reversal of 55494483 is 38449455.

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

It is not a de Polignac number, because 55494483 - 2⁸ = 55494227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55494583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840793 + ... + 840858.

It is an arithmetic number, because the mean of its divisors is an integer number (10089912).

Almost surely, 2^55494483 is an apocalyptic number.

55494483 is a deficient number, since it is larger than the sum of its proper divisors (25224813).

55494483 is a wasteful number, since it uses less digits than its factorization.

55494483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681665.

The product of its digits is 345600, while the sum is 42.

The square root of 55494483 is about 7449.4619268777. The cubic root of 55494483 is about 381.4315416693.

The spelling of 55494483 in words is "fifty-five million, four hundred ninety-four thousand, four hundred eighty-three".