5538765150 has 96 divisors (see below), whose sum is σ = 15379372800. Its totient is φ = 1465682400.

The previous prime is 5538765119. The next prime is 5538765241. The reversal of 5538765150 is 515678355.

5538765150 is a `hidden beast` number, since 5 + 53 + 87 + 6 + 515 + 0 = 666.

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 = 5538765096 and 5538765105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 161191 + ... + 192509.

It is an arithmetic number, because the mean of its divisors is an integer number (160201800).

Almost surely, 2^5538765150 is an apocalyptic number.

5538765150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5538765150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7689686400).

5538765150 is an abundant number, since it is smaller than the sum of its proper divisors (9840607650).

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

5538765150 is a wasteful number, since it uses less digits than its factorization.

5538765150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31471 (or 31460 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 45.

The square root of 5538765150 is about 74422.8805543027. The cubic root of 5538765150 is about 1769.3115679521.

The spelling of 5538765150 in words is "five billion, five hundred thirty-eight million, seven hundred sixty-five thousand, one hundred fifty".