30226924 has 36 divisors (see below), whose sum is σ = 66272304. Its totient is φ = 11956896.

The previous prime is 30226919. The next prime is 30226927. The reversal of 30226924 is 42962203.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 30226892 and 30226901.

It is not an unprimeable number, because it can be changed into a prime (30226927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3384 + ... + 8479.

Almost surely, 2^30226924 is an apocalyptic number.

It is an amenable number.

30226924 is an abundant number, since it is smaller than the sum of its proper divisors (36045380).

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

30226924 is a wasteful number, since it uses less digits than its factorization.

30226924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11894 (or 11885 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 30226924 is about 5497.9017815890. The cubic root of 30226924 is about 311.5047341788.

The spelling of 30226924 in words is "thirty million, two hundred twenty-six thousand, nine hundred twenty-four".