5425894326 has 32 divisors (see below), whose sum is σ = 11226581856. Its totient is φ = 1747040000.

The previous prime is 5425894321. The next prime is 5425894339. The reversal of 5425894326 is 6234985245.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425894321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84345 + ... + 134036.

It is an arithmetic number, because the mean of its divisors is an integer number (350830683).

Almost surely, 2^5425894326 is an apocalyptic number.

5425894326 is an abundant number, since it is smaller than the sum of its proper divisors (5800687530).

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

5425894326 is a wasteful number, since it uses less digits than its factorization.

5425894326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218528.

The product of its digits is 2073600, while the sum is 48.

The square root of 5425894326 is about 73660.6701435712. The cubic root of 5425894326 is about 1757.2104490453.

The spelling of 5425894326 in words is "five billion, four hundred twenty-five million, eight hundred ninety-four thousand, three hundred twenty-six".