30114536 has 16 divisors (see below), whose sum is σ = 56565540. Its totient is φ = 15030400.

The previous prime is 30114517. The next prime is 30114571. The reversal of 30114536 is 63541103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 28408900 + 1705636 = 5330^2 + 1306^2 .

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, 1886 + ... + 7986.

Almost surely, 2^30114536 is an apocalyptic number.

It is an amenable number.

30114536 is a deficient number, since it is larger than the sum of its proper divisors (26451004).

30114536 is a wasteful number, since it uses less digits than its factorization.

30114536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6724 (or 6720 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 30114536 is about 5487.6712729536. The cubic root of 30114536 is about 311.1181817365.

Adding to 30114536 its reverse (63541103), we get a palindrome (93655639).

The spelling of 30114536 in words is "thirty million, one hundred fourteen thousand, five hundred thirty-six".