30736052 has 12 divisors (see below), whose sum is σ = 53880960. Its totient is φ = 15341496.

The previous prime is 30736039. The next prime is 30736067. The reversal of 30736052 is 25063703.

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, 3902 + ... + 8757.

It is an arithmetic number, because the mean of its divisors is an integer number (4490080).

Almost surely, 2^30736052 is an apocalyptic number.

It is an amenable number.

30736052 is a deficient number, since it is larger than the sum of its proper divisors (23144908).

30736052 is a wasteful number, since it uses less digits than its factorization.

30736052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13270 (or 13268 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 30736052 is about 5544.0104617506. The cubic root of 30736052 is about 313.2439516695.

Adding to 30736052 its reverse (25063703), we get a palindrome (55799755).

The spelling of 30736052 in words is "thirty million, seven hundred thirty-six thousand, fifty-two".