5426642304 has 80 divisors (see below), whose sum is σ = 16149630420. Its totient is φ = 1808877312.

The previous prime is 5426642303. The next prime is 5426642321. The reversal of 5426642304 is 4032466245.

5426642304 is a `hidden beast` number, since 5 + 4 + 2 + 6 + 642 + 3 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5426642303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 251334 + ... + 272069.

Almost surely, 2^5426642304 is an apocalyptic number.

5426642304 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5426642304 is an abundant number, since it is smaller than the sum of its proper divisors (10722988116).

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

5426642304 is an equidigital number, since it uses as much as digits as its factorization.

5426642304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523429 (or 523408 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 5426642304 is about 73665.7471556489. The cubic root of 5426642304 is about 1757.2911911489.

The spelling of 5426642304 in words is "five billion, four hundred twenty-six million, six hundred forty-two thousand, three hundred four".