248530302 has 32 divisors (see below), whose sum is σ = 561657600. Its totient is φ = 81438264.

The previous prime is 248530301. The next prime is 248530339. The reversal of 248530302 is 203035842.

It is a super-2 number, since 2×248530302² = 123534622024422408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248530301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35818 + ... + 42189.

It is an arithmetic number, because the mean of its divisors is an integer number (17551800).

Almost surely, 2^248530302 is an apocalyptic number.

248530302 is an abundant number, since it is smaller than the sum of its proper divisors (313127298).

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

248530302 is a wasteful number, since it uses less digits than its factorization.

248530302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78077 (or 78071 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 248530302 is about 15764.8438622144. The cubic root of 248530302 is about 628.7236289888.

It can be divided in two parts, 248530 and 302, that added together give a 5-th power (248832 = 12⁵).

The spelling of 248530302 in words is "two hundred forty-eight million, five hundred thirty thousand, three hundred two".