5450186030 has 32 divisors (see below), whose sum is σ = 10241909568. Its totient is φ = 2084262400.

The previous prime is 5450186017. The next prime is 5450186041. The reversal of 5450186030 is 306810545.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 598310 + ... + 607350.

It is an arithmetic number, because the mean of its divisors is an integer number (320059674).

Almost surely, 2^5450186030 is an apocalyptic number.

5450186030 is a deficient number, since it is larger than the sum of its proper divisors (4791723538).

5450186030 is a wasteful number, since it uses less digits than its factorization.

5450186030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11692.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5450186030 is about 73825.3752445594. The cubic root of 5450186030 is about 1759.8288863859.

Adding to 5450186030 its reverse (306810545), we get a palindrome (5756996575).

The spelling of 5450186030 in words is "five billion, four hundred fifty million, one hundred eighty-six thousand, thirty".