5426267850 has 36 divisors (see below), whose sum is σ = 14578574166. Its totient is φ = 1447004640.

The previous prime is 5426267839. The next prime is 5426267851. The reversal of 5426267850 is 587626245.

5426267850 is a `hidden beast` number, since 542 + 6 + 26 + 7 + 85 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 4355604009 + 1070663841 = 65997^2 + 32721^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5426267796 and 5426267805.

It is not an unprimeable number, because it can be changed into a prime (5426267851) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6028737 + ... + 6029636.

Almost surely, 2^5426267850 is an apocalyptic number.

5426267850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5426267850 is an abundant number, since it is smaller than the sum of its proper divisors (9152306316).

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

5426267850 is a wasteful number, since it uses less digits than its factorization.

5426267850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12058391 (or 12058383 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 5426267850 is about 73663.2055370929. The cubic root of 5426267850 is about 1757.2507708292.

The spelling of 5426267850 in words is "five billion, four hundred twenty-six million, two hundred sixty-seven thousand, eight hundred fifty".