30060148 has 12 divisors (see below), whose sum is σ = 55699812. Its totient is φ = 14145920.

The previous prime is 30060127. The next prime is 30060157. The reversal of 30060148 is 84106003.

It can be written as a sum of positive squares in 2 ways, for example, as 9375844 + 20684304 = 3062^2 + 4548^2 .

It is a super-2 number, since 2×30060148² = 1807224995563808, which contains 22 as substring.

It is a congruent number.

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, 220963 + ... + 221098.

It is an arithmetic number, because the mean of its divisors is an integer number (4641651).

Almost surely, 2^30060148 is an apocalyptic number.

It is an amenable number.

30060148 is a deficient number, since it is larger than the sum of its proper divisors (25639664).

30060148 is a wasteful number, since it uses less digits than its factorization.

30060148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442082 (or 442080 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 30060148 is about 5482.7135617320. The cubic root of 30060148 is about 310.9307717693.

The spelling of 30060148 in words is "thirty million, sixty thousand, one hundred forty-eight".