30150264 has 64 divisors (see below), whose sum is σ = 81532800. Its totient is φ = 9258624.

The previous prime is 30150257. The next prime is 30150311. The reversal of 30150264 is 46205103.

It is a happy number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 30150264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15979 + ... + 17765.

It is an arithmetic number, because the mean of its divisors is an integer number (1273950).

Almost surely, 2^30150264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30150264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40766400).

30150264 is an abundant number, since it is smaller than the sum of its proper divisors (51382536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30150264 is a wasteful number, since it uses less digits than its factorization.

30150264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852 (or 1848 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 30150264 is about 5490.9256050324. The cubic root of 30150264 is about 311.2411703758.

Adding to 30150264 its reverse (46205103), we get a palindrome (76355367).

The spelling of 30150264 in words is "thirty million, one hundred fifty thousand, two hundred sixty-four".