5537374188 has 24 divisors (see below), whose sum is σ = 12949718208. Its totient is φ = 1841623056.

The previous prime is 5537374159. The next prime is 5537374189. The reversal of 5537374188 is 8814737355.

It is a self number, because there is not a number n which added to its sum of digits gives 5537374188.

It is not an unprimeable number, because it can be changed into a prime (5537374189) 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, 515506 + ... + 526137.

It is an arithmetic number, because the mean of its divisors is an integer number (539571592).

Almost surely, 2^5537374188 is an apocalyptic number.

It is an amenable number.

5537374188 is an abundant number, since it is smaller than the sum of its proper divisors (7412344020).

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

5537374188 is a wasteful number, since it uses less digits than its factorization.

5537374188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042093 (or 1042091 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 51.

The square root of 5537374188 is about 74413.5349785239. The cubic root of 5537374188 is about 1769.1634452127.

The spelling of 5537374188 in words is "five billion, five hundred thirty-seven million, three hundred seventy-four thousand, one hundred eighty-eight".