30122350 has 24 divisors (see below), whose sum is σ = 56581200. Its totient is φ = 11929920.

The previous prime is 30122333. The next prime is 30122369. The reversal of 30122350 is 5322103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2226 + ... + 8074.

It is an arithmetic number, because the mean of its divisors is an integer number (2357550).

Almost surely, 2^30122350 is an apocalyptic number.

30122350 is a deficient number, since it is larger than the sum of its proper divisors (26458850).

30122350 is a wasteful number, since it uses less digits than its factorization.

30122350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5964 (or 5959 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 30122350 is about 5488.3831863309. The cubic root of 30122350 is about 311.1450886454.

Adding to 30122350 its reverse (5322103), we get a palindrome (35444453).

The spelling of 30122350 in words is "thirty million, one hundred twenty-two thousand, three hundred fifty".