30096146 has 4 divisors (see below), whose sum is σ = 45144222. Its totient is φ = 15048072.

The previous prime is 30096139. The next prime is 30096161. The reversal of 30096146 is 64169003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 27678121 + 2418025 = 5261^2 + 1555^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7524035 + ... + 7524038.

Almost surely, 2^30096146 is an apocalyptic number.

30096146 is a deficient number, since it is larger than the sum of its proper divisors (15048076).

30096146 is a wasteful number, since it uses less digits than its factorization.

30096146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15048075.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 30096146 is about 5485.9954429438. The cubic root of 30096146 is about 311.0548388114.

The spelling of 30096146 in words is "thirty million, ninety-six thousand, one hundred forty-six".