30022714 has 16 divisors (see below), whose sum is σ = 49329000. Its totient is φ = 13640704.

The previous prime is 30022709. The next prime is 30022721. The reversal of 30022714 is 41722003.

It can be written as a sum of positive squares in 4 ways, for example, as 24334489 + 5688225 = 4933^2 + 2385^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30022691 and 30022700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14239 + ... + 16210.

Almost surely, 2^30022714 is an apocalyptic number.

30022714 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30022714 is a deficient number, since it is larger than the sum of its proper divisors (19306286).

30022714 is a wasteful number, since it uses less digits than its factorization.

30022714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30497.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 30022714 is about 5479.2986777506. The cubic root of 30022714 is about 310.8016504558.

Adding to 30022714 its reverse (41722003), we get a palindrome (71744717).

The spelling of 30022714 in words is "thirty million, twenty-two thousand, seven hundred fourteen".