5426478567 has 12 divisors (see below), whose sum is σ = 7971099240. Its totient is φ = 3556335888.

The previous prime is 5426478559. The next prime is 5426478583. The reversal of 5426478567 is 7658746245.

It is a happy number.

5426478567 is a `hidden beast` number, since 5 + 4 + 2 + 6 + 4 + 78 + 567 = 666.

It is not a de Polignac number, because 5426478567 - 2³ = 5426478559 is a prime.

It is a super-2 number, since 2×5426478567² = 58893339276220746978, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5426478587) 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, 5109148 + ... + 5110209.

It is an arithmetic number, because the mean of its divisors is an integer number (664258270).

Almost surely, 2^5426478567 is an apocalyptic number.

5426478567 is a deficient number, since it is larger than the sum of its proper divisors (2544620673).

5426478567 is a wasteful number, since it uses less digits than its factorization.

5426478567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10219422 (or 10219419 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 54.

The square root of 5426478567 is about 73664.6357962897. The cubic root of 5426478567 is about 1757.2735168385.

The spelling of 5426478567 in words is "five billion, four hundred twenty-six million, four hundred seventy-eight thousand, five hundred sixty-seven".