30238076 has 24 divisors (see below), whose sum is σ = 57998640. Its totient is φ = 13680000.

The previous prime is 30238069. The next prime is 30238079. The reversal of 30238076 is 67083203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30238079) 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, 8576 + ... + 11576.

It is an arithmetic number, because the mean of its divisors is an integer number (2416610).

Almost surely, 2^30238076 is an apocalyptic number.

It is an amenable number.

30238076 is a deficient number, since it is larger than the sum of its proper divisors (27760564).

30238076 is a wasteful number, since it uses less digits than its factorization.

30238076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3245 (or 3243 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 30238076 is about 5498.9158931557. The cubic root of 30238076 is about 311.5430385909.

The spelling of 30238076 in words is "thirty million, two hundred thirty-eight thousand, seventy-six".