48845530 has 8 divisors (see below), whose sum is σ = 87921972. Its totient is φ = 19538208.

The previous prime is 48845527. The next prime is 48845557. The reversal of 48845530 is 3554884.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39803481 + 9042049 = 6309^2 + 3007^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 48845530.

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, 2442267 + ... + 2442286.

Almost surely, 2^48845530 is an apocalyptic number.

48845530 is a deficient number, since it is larger than the sum of its proper divisors (39076442).

48845530 is a wasteful number, since it uses less digits than its factorization.

48845530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4884560.

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 48845530 is about 6988.9577191453. The cubic root of 48845530 is about 365.5456404087.

The spelling of 48845530 in words is "forty-eight million, eight hundred forty-five thousand, five hundred thirty".