30022962 has 8 divisors (see below), whose sum is σ = 60045936. Its totient is φ = 10007652.

The previous prime is 30022961. The next prime is 30022991. The reversal of 30022962 is 26922003.

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

30022962 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (30022961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2501908 + ... + 2501919.

It is an arithmetic number, because the mean of its divisors is an integer number (7505742).

Almost surely, 2^30022962 is an apocalyptic number.

30022962 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.

30022962 is a wasteful number, since it uses less digits than its factorization.

30022962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003832.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 30022962 is about 5479.3213083374. The cubic root of 30022962 is about 310.8025062367.

Adding to 30022962 its reverse (26922003), we get a palindrome (56944965).

The spelling of 30022962 in words is "thirty million, twenty-two thousand, nine hundred sixty-two".