5055994 has 4 divisors (see below), whose sum is σ = 7583994. Its totient is φ = 2527996.

The previous prime is 5055991. The next prime is 5056027. The reversal of 5055994 is 4995505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4995505 = 5 ⋅999101.

It can be written as a sum of positive squares in only one way, i.e., 4906225 + 149769 = 2215^2 + 387^2 .

It is not an unprimeable number, because it can be changed into a prime (5055991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263997 + ... + 1264000.

Almost surely, 2^5055994 is an apocalyptic number.

5055994 is a deficient number, since it is larger than the sum of its proper divisors (2528000).

5055994 is a wasteful number, since it uses less digits than its factorization.

5055994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527999.

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 5055994 is about 2248.5537574183. The cubic root of 5055994 is about 171.6335491880.

It can be divided in two parts, 50559 and 94, that added together give a cube (50653 = 37³).

The spelling of 5055994 in words is "five million, fifty-five thousand, nine hundred ninety-four".