30324634 has 16 divisors (see below), whose sum is σ = 49718016. Its totient is φ = 13809600.

The previous prime is 30324611. The next prime is 30324641. The reversal of 30324634 is 43642303.

It is a junction number, because it is equal to n+sod(n) for n = 30324599 and 30324608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13332 + ... + 15439.

It is an arithmetic number, because the mean of its divisors is an integer number (3107376).

Almost surely, 2^30324634 is an apocalyptic number.

30324634 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30324634 is a deficient number, since it is larger than the sum of its proper divisors (19393382).

30324634 is a wasteful number, since it uses less digits than its factorization.

30324634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28821.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 30324634 is about 5506.7807292464. The cubic root of 30324634 is about 311.8400245516.

Adding to 30324634 its reverse (43642303), we get a palindrome (73966937).

The spelling of 30324634 in words is "thirty million, three hundred twenty-four thousand, six hundred thirty-four".