30223414 has 32 divisors (see below), whose sum is σ = 51821280. Its totient is φ = 13105152.

The previous prime is 30223373. The next prime is 30223439. The reversal of 30223414 is 41432203.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 30223391 and 30223400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95184 + ... + 95500.

It is an arithmetic number, because the mean of its divisors is an integer number (1619415).

Almost surely, 2^30223414 is an apocalyptic number.

30223414 is a deficient number, since it is larger than the sum of its proper divisors (21597866).

30223414 is a wasteful number, since it uses less digits than its factorization.

30223414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 30223414 is about 5497.5825596347. The cubic root of 30223414 is about 311.4926762318.

Adding to 30223414 its reverse (41432203), we get a palindrome (71655617).

It can be divided in two parts, 302 and 23414, that added together give a square (23716 = 154²).

The spelling of 30223414 in words is "thirty million, two hundred twenty-three thousand, four hundred fourteen".