330938741 has 4 divisors (see below), whose sum is σ = 378215712. Its totient is φ = 283661772.

The previous prime is 330938717. The next prime is 330938761. The reversal of 330938741 is 147839033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-330938741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330938695 and 330938704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330938701) 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, 23638475 + ... + 23638488.

It is an arithmetic number, because the mean of its divisors is an integer number (94553928).

Almost surely, 2^330938741 is an apocalyptic number.

It is an amenable number.

330938741 is a deficient number, since it is larger than the sum of its proper divisors (47276971).

330938741 is an equidigital number, since it uses as much as digits as its factorization.

330938741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47276970.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 330938741 is about 18191.7217711793. The cubic root of 330938741 is about 691.6969650314.

The spelling of 330938741 in words is "three hundred thirty million, nine hundred thirty-eight thousand, seven hundred forty-one".