5235994 has 4 divisors (see below), whose sum is σ = 7853994. Its totient is φ = 2617996.

The previous prime is 5235947. The next prime is 5236013. The reversal of 5235994 is 4995325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5230369 + 5625 = 2287^2 + 75^2 .

It is an unprimeable number.

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, 1308997 + ... + 1309000.

Almost surely, 2^5235994 is an apocalyptic number.

5235994 is a deficient number, since it is larger than the sum of its proper divisors (2618000).

5235994 is a wasteful number, since it uses less digits than its factorization.

5235994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617999.

The product of its digits is 48600, while the sum is 37.

The square root of 5235994 is about 2288.2294465372. The cubic root of 5235994 is about 173.6466383149.

It can be divided in two parts, 52 and 35994, that added together give a triangular number (36046 = T₂₆₈).

The spelling of 5235994 in words is "five million, two hundred thirty-five thousand, nine hundred ninety-four".