5537187634 has 16 divisors (see below), whose sum is σ = 9062989056. Its totient is φ = 2516310000.

The previous prime is 5537187569. The next prime is 5537187671. The reversal of 5537187634 is 4367817355.

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, 73759 + ... + 128509.

It is an arithmetic number, because the mean of its divisors is an integer number (566436816).

Almost surely, 2^5537187634 is an apocalyptic number.

5537187634 is a deficient number, since it is larger than the sum of its proper divisors (3525801422).

5537187634 is a wasteful number, since it uses less digits than its factorization.

5537187634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59361.

The product of its digits is 2116800, while the sum is 49.

The square root of 5537187634 is about 74412.2814728859. The cubic root of 5537187634 is about 1769.1435772986.

The spelling of 5537187634 in words is "five billion, five hundred thirty-seven million, one hundred eighty-seven thousand, six hundred thirty-four".