48801530 has 8 divisors (see below), whose sum is σ = 87842772. Its totient is φ = 19520608.

The previous prime is 48801497. The next prime is 48801541. The reversal of 48801530 is 3510884.

It can be written as a sum of positive squares in 2 ways, for example, as 46389721 + 2411809 = 6811^2 + 1553^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 48801493 and 48801502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440067 + ... + 2440086.

Almost surely, 2^48801530 is an apocalyptic number.

48801530 is a deficient number, since it is larger than the sum of its proper divisors (39041242).

48801530 is a wasteful number, since it uses less digits than its factorization.

48801530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4880160.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 48801530 is about 6985.8091872023. The cubic root of 48801530 is about 365.4358463970.

The spelling of 48801530 in words is "forty-eight million, eight hundred one thousand, five hundred thirty".