48402530 has 16 divisors (see below), whose sum is σ = 95045184. Its totient is φ = 17600880.

The previous prime is 48402521. The next prime is 48402539. The reversal of 48402530 is 3520484.

It is an interprime number because it is at equal distance from previous prime (48402521) and next prime (48402539).

It is a self number, because there is not a number n which added to its sum of digits gives 48402530.

It is not an unprimeable number, because it can be changed into a prime (48402539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219902 + ... + 220121.

It is an arithmetic number, because the mean of its divisors is an integer number (5940324).

Almost surely, 2^48402530 is an apocalyptic number.

48402530 is a deficient number, since it is larger than the sum of its proper divisors (46642654).

48402530 is a wasteful number, since it uses less digits than its factorization.

48402530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440041.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 48402530 is about 6957.1926809598. The cubic root of 48402530 is about 364.4371885398.

The spelling of 48402530 in words is "forty-eight million, four hundred two thousand, five hundred thirty".