30360148 has 24 divisors (see below), whose sum is σ = 65391872. Its totient is φ = 12010464.

The previous prime is 30360139. The next prime is 30360163. The reversal of 30360148 is 84106303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41340 + ... + 42067.

Almost surely, 2^30360148 is an apocalyptic number.

It is an amenable number.

30360148 is an abundant number, since it is smaller than the sum of its proper divisors (35031724).

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

30360148 is a wasteful number, since it uses less digits than its factorization.

30360148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83431 (or 83429 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 30360148 is about 5510.0043557152. The cubic root of 30360148 is about 311.9617118257.

The spelling of 30360148 in words is "thirty million, three hundred sixty thousand, one hundred forty-eight".