5270143836 has 24 divisors (see below), whose sum is σ = 12352152064. Its totient is φ = 1748836080.

The previous prime is 5270143831. The next prime is 5270143841. The reversal of 5270143836 is 6383410725.

It is an interprime number because it is at equal distance from previous prime (5270143831) and next prime (5270143841).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5270143794 and 5270143803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270143831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982030 + ... + 987381.

Almost surely, 2^5270143836 is an apocalyptic number.

It is an amenable number.

5270143836 is an abundant number, since it is smaller than the sum of its proper divisors (7082008228).

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

5270143836 is a wasteful number, since it uses less digits than its factorization.

5270143836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969641 (or 1969639 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 5270143836 is about 72595.7563222534. The cubic root of 5270143836 is about 1740.2333588459.

The spelling of 5270143836 in words is "five billion, two hundred seventy million, one hundred forty-three thousand, eight hundred thirty-six".