5459438530 has 192 divisors, whose sum is σ = 12977832960. Its totient is φ = 1614442752.

The previous prime is 5459438503. The next prime is 5459438533. The reversal of 5459438530 is 358349545.

It is not an unprimeable number, because it can be changed into a prime (5459438533) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24050277 + ... + 24050503.

It is an arithmetic number, because the mean of its divisors is an integer number (67592880).

Almost surely, 2^5459438530 is an apocalyptic number.

5459438530 is an abundant number, since it is smaller than the sum of its proper divisors (7518394430).

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

5459438530 is a wasteful number, since it uses less digits than its factorization.

5459438530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 46.

The square root of 5459438530 is about 73888.0134392582. The cubic root of 5459438530 is about 1760.8241803200.

The spelling of 5459438530 in words is "five billion, four hundred fifty-nine million, four hundred thirty-eight thousand, five hundred thirty".