30023022 has 8 divisors (see below), whose sum is σ = 60046056. Its totient is φ = 10007672.

The previous prime is 30023017. The next prime is 30023039. The reversal of 30023022 is 22032003.

It is a sphenic number, since it is the product of 3 distinct primes.

30023022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 30022989 and 30023007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2501913 + ... + 2501924.

It is an arithmetic number, because the mean of its divisors is an integer number (7505757).

Almost surely, 2^30023022 is an apocalyptic number.

30023022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30023022 is a wasteful number, since it uses less digits than its factorization.

30023022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003842.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 30023022 is about 5479.3267834653. The cubic root of 30023022 is about 310.8027132798.

Adding to 30023022 its reverse (22032003), we get a palindrome (52055025).

The spelling of 30023022 in words is "thirty million, twenty-three thousand, twenty-two".