5373994 has 8 divisors (see below), whose sum is σ = 8144388. Its totient is φ = 2659200.

The previous prime is 5373971. The next prime is 5373997. The reversal of 5373994 is 4993735.

It can be written as a sum of positive squares in 2 ways, for example, as 5349969 + 24025 = 2313^2 + 155^2 .

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

It is a d-powerful number, because it can be written as 5³ + 3 + 7³ + 3¹⁴ + 9⁵ + 9⁶ + 4³ .

It is not an unprimeable number, because it can be changed into a prime (5373997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13657 + ... + 14044.

Almost surely, 2^5373994 is an apocalyptic number.

5373994 is a deficient number, since it is larger than the sum of its proper divisors (2770394).

5373994 is a wasteful number, since it uses less digits than its factorization.

5373994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27800.

The product of its digits is 102060, while the sum is 40.

The square root of 5373994 is about 2318.1876541816. The cubic root of 5373994 is about 175.1589739082.

It can be divided in two parts, 53 and 73994, that added together give a palindrome (74047).

The spelling of 5373994 in words is "five million, three hundred seventy-three thousand, nine hundred ninety-four".