5052394 has 4 divisors (see below), whose sum is σ = 7578594. Its totient is φ = 2526196.

The previous prime is 5052391. The next prime is 5052401. The reversal of 5052394 is 4932505.

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., 3853369 + 1199025 = 1963^2 + 1095^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5052391) 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, 1263097 + ... + 1263100.

Almost surely, 2^5052394 is an apocalyptic number.

5052394 is a deficient number, since it is larger than the sum of its proper divisors (2526200).

5052394 is a wasteful number, since it uses less digits than its factorization.

5052394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526199.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5052394 is about 2247.7531003204. The cubic root of 5052394 is about 171.5928036568.

Adding to 5052394 its reverse (4932505), we get a palindrome (9984899).

The spelling of 5052394 in words is "five million, fifty-two thousand, three hundred ninety-four".