5273396442 has 24 divisors (see below), whose sum is σ = 11613001140. Its totient is φ = 1728982080.

The previous prime is 5273396441. The next prime is 5273396467. The reversal of 5273396442 is 2446933725.

5273396442 is a `hidden beast` number, since 52 + 73 + 3 + 96 + 442 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3437359641 + 1836036801 = 58629^2 + 42849^2 .

It is not an unprimeable number, because it can be changed into a prime (5273396441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2400267 + ... + 2402462.

Almost surely, 2^5273396442 is an apocalyptic number.

5273396442 is an abundant number, since it is smaller than the sum of its proper divisors (6339604698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5273396442 is a wasteful number, since it uses less digits than its factorization.

5273396442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802798 (or 4802795 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 5273396442 is about 72618.1550440384. The cubic root of 5273396442 is about 1740.5912952750.

The spelling of 5273396442 in words is "five billion, two hundred seventy-three million, three hundred ninety-six thousand, four hundred forty-two".