30324052 has 18 divisors (see below), whose sum is σ = 58330874. Its totient is φ = 13783440.

The previous prime is 30324023. The next prime is 30324067. The reversal of 30324052 is 25042303.

It can be written as a sum of positive squares in only one way, i.e., 23001616 + 7322436 = 4796^2 + 2706^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30843 + ... + 31810.

Almost surely, 2^30324052 is an apocalyptic number.

It is an amenable number.

30324052 is a deficient number, since it is larger than the sum of its proper divisors (28006822).

30324052 is a wasteful number, since it uses less digits than its factorization.

30324052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62679 (or 62666 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 30324052 is about 5506.7278850512. The cubic root of 30324052 is about 311.8380295612.

Adding to 30324052 its reverse (25042303), we get a palindrome (55366355).

The spelling of 30324052 in words is "thirty million, three hundred twenty-four thousand, fifty-two".