5246401306 has 8 divisors (see below), whose sum is σ = 7869909780. Its totient is φ = 2623098048.

The previous prime is 5246401291. The next prime is 5246401309. The reversal of 5246401306 is 6031046425.

It can be written as a sum of positive squares in 2 ways, for example, as 4301392225 + 945009081 = 65585^2 + 30741^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5246401309) 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, 69540 + ... + 123808.

Almost surely, 2^5246401306 is an apocalyptic number.

5246401306 is a deficient number, since it is larger than the sum of its proper divisors (2623508474).

5246401306 is a wasteful number, since it uses less digits than its factorization.

5246401306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102608.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5246401306 is about 72432.0461260070. The cubic root of 5246401306 is about 1737.6161156014.

The spelling of 5246401306 in words is "five billion, two hundred forty-six million, four hundred one thousand, three hundred six".