30050244 has 48 divisors (see below), whose sum is σ = 89040000. Its totient is φ = 8585568.

The previous prime is 30050219. The next prime is 30050269. The reversal of 30050244 is 44205003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30050219) and next prime (30050269).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 19119 + ... + 20630.

It is an arithmetic number, because the mean of its divisors is an integer number (1855000).

Almost surely, 2^30050244 is an apocalyptic number.

It is an amenable number.

30050244 is an abundant number, since it is smaller than the sum of its proper divisors (58989756).

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

30050244 is a wasteful number, since it uses less digits than its factorization.

30050244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39769 (or 39761 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 30050244 is about 5481.8102849333. The cubic root of 30050244 is about 310.8966202782.

Adding to 30050244 its reverse (44205003), we get a palindrome (74255247).

The spelling of 30050244 in words is "thirty million, fifty thousand, two hundred forty-four".