5537175438 has 16 divisors (see below), whose sum is σ = 11085083856. Its totient is φ = 1843936320.

The previous prime is 5537175389. The next prime is 5537175461. The reversal of 5537175438 is 8345717355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440493 + ... + 452888.

It is an arithmetic number, because the mean of its divisors is an integer number (692817741).

Almost surely, 2^5537175438 is an apocalyptic number.

5537175438 is an abundant number, since it is smaller than the sum of its proper divisors (5547908418).

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

5537175438 is a wasteful number, since it uses less digits than its factorization.

5537175438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894419.

The product of its digits is 1764000, while the sum is 48.

The square root of 5537175438 is about 74412.1995240028. The cubic root of 5537175438 is about 1769.1422784147.

The spelling of 5537175438 in words is "five billion, five hundred thirty-seven million, one hundred seventy-five thousand, four hundred thirty-eight".