5426245531 has 4 divisors (see below), whose sum is σ = 6201423472. Its totient is φ = 4651067592.

The previous prime is 5426245519. The next prime is 5426245567. The reversal of 5426245531 is 1355426245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5426245531 - 2²⁹ = 4889374619 is a prime.

It is a super-2 number, since 2×5426245531² = 58888281125394943922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426245501) 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, 387588960 + ... + 387588973.

It is an arithmetic number, because the mean of its divisors is an integer number (1550355868).

Almost surely, 2^5426245531 is an apocalyptic number.

5426245531 is a deficient number, since it is larger than the sum of its proper divisors (775177941).

5426245531 is an equidigital number, since it uses as much as digits as its factorization.

5426245531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775177940.

The product of its digits is 144000, while the sum is 37.

The square root of 5426245531 is about 73663.0540433941. The cubic root of 5426245531 is about 1757.2483615530.

The spelling of 5426245531 in words is "five billion, four hundred twenty-six million, two hundred forty-five thousand, five hundred thirty-one".