5418802090 has 32 divisors (see below), whose sum is σ = 11056993920. Its totient is φ = 1895482944.

The previous prime is 5418802057. The next prime is 5418802099. The reversal of 5418802090 is 902088145.

It is not an unprimeable number, because it can be changed into a prime (5418802099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094454 + ... + 1099393.

It is an arithmetic number, because the mean of its divisors is an integer number (345531060).

Almost surely, 2^5418802090 is an apocalyptic number.

5418802090 is an abundant number, since it is smaller than the sum of its proper divisors (5638191830).

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

5418802090 is a wasteful number, since it uses less digits than its factorization.

5418802090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193886.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 5418802090 is about 73612.5131346567. The cubic root of 5418802090 is about 1756.4444932799. Note that the first 4 decimals are identical.

The spelling of 5418802090 in words is "five billion, four hundred eighteen million, eight hundred two thousand, ninety".