30750341 has 12 divisors (see below), whose sum is σ = 32808672. Its totient is φ = 28814184.

The previous prime is 30750337. The next prime is 30750347. The reversal of 30750341 is 14305703.

It is a happy number.

It is not a de Polignac number, because 30750341 - 2² = 30750337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30750347) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 36770 + ... + 37596.

It is an arithmetic number, because the mean of its divisors is an integer number (2734056).

Almost surely, 2^30750341 is an apocalyptic number.

It is an amenable number.

30750341 is a deficient number, since it is larger than the sum of its proper divisors (2058331).

30750341 is a wasteful number, since it uses less digits than its factorization.

30750341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968 (or 949 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 30750341 is about 5545.2990000540. The cubic root of 30750341 is about 313.2924858728.

The spelling of 30750341 in words is "thirty million, seven hundred fifty thousand, three hundred forty-one".