5537436730 has 16 divisors (see below), whose sum is σ = 11391298560. Its totient is φ = 1898549712.

The previous prime is 5537436727. The next prime is 5537436743. The reversal of 5537436730 is 376347355.

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, 39553050 + ... + 39553189.

It is an arithmetic number, because the mean of its divisors is an integer number (711956160).

Almost surely, 2^5537436730 is an apocalyptic number.

5537436730 is an abundant number, since it is smaller than the sum of its proper divisors (5853861830).

5537436730 is a wasteful number, since it uses less digits than its factorization.

5537436730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79106253.

The product of its (nonzero) digits is 793800, while the sum is 43.

The square root of 5537436730 is about 74413.9552100276. The cubic root of 5537436730 is about 1769.1701058067.

The spelling of 5537436730 in words is "five billion, five hundred thirty-seven million, four hundred thirty-six thousand, seven hundred thirty".