30136076 has 6 divisors (see below), whose sum is σ = 52738140. Its totient is φ = 15068036.

The previous prime is 30136069. The next prime is 30136091. The reversal of 30136076 is 67063103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3767006 + ... + 3767013.

It is an arithmetic number, because the mean of its divisors is an integer number (8789690).

Almost surely, 2^30136076 is an apocalyptic number.

It is an amenable number.

30136076 is a deficient number, since it is larger than the sum of its proper divisors (22602064).

30136076 is a wasteful number, since it uses less digits than its factorization.

30136076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7534023 (or 7534021 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 30136076 is about 5489.6335032496. The cubic root of 30136076 is about 311.1923418086.

Adding to 30136076 its reverse (67063103), we get a palindrome (97199179).

The spelling of 30136076 in words is "thirty million, one hundred thirty-six thousand, seventy-six".