30373424 has 20 divisors (see below), whose sum is σ = 62310744. Its totient is φ = 14293248.

The previous prime is 30373423. The next prime is 30373433. The reversal of 30373424 is 42437303.

It is a junction number, because it is equal to n+sod(n) for n = 30373393 and 30373402.

It is not an unprimeable number, because it can be changed into a prime (30373423) 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, 55562 + ... + 56105.

Almost surely, 2^30373424 is an apocalyptic number.

30373424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30373424 is an abundant number, since it is smaller than the sum of its proper divisors (31937320).

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

30373424 is a wasteful number, since it uses less digits than its factorization.

30373424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111692 (or 111686 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 30373424 is about 5511.2089417840. The cubic root of 30373424 is about 312.0071771305.

The spelling of 30373424 in words is "thirty million, three hundred seventy-three thousand, four hundred twenty-four".