30064422 has 16 divisors (see below), whose sum is σ = 63293760. Its totient is φ = 9493992.

The previous prime is 30064373. The next prime is 30064423. The reversal of 30064422 is 22446003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30064423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131748 + ... + 131975.

It is an arithmetic number, because the mean of its divisors is an integer number (3955860).

Almost surely, 2^30064422 is an apocalyptic number.

30064422 is an abundant number, since it is smaller than the sum of its proper divisors (33229338).

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

30064422 is a wasteful number, since it uses less digits than its factorization.

30064422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263747.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 30064422 is about 5483.1033183773. The cubic root of 30064422 is about 310.9455072827.

The spelling of 30064422 in words is "thirty million, sixty-four thousand, four hundred twenty-two".