384716741 has 4 divisors (see below), whose sum is σ = 384794592. Its totient is φ = 384638892.

The previous prime is 384716737. The next prime is 384716753. The reversal of 384716741 is 147617483.

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 not a de Polignac number, because 384716741 - 2² = 384716737 is a prime.

It is a super-2 number, since 2×384716741² = 296013941611322162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384710741) 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, 30971 + ... + 41576.

It is an arithmetic number, because the mean of its divisors is an integer number (96198648).

Almost surely, 2^384716741 is an apocalyptic number.

It is an amenable number.

384716741 is a deficient number, since it is larger than the sum of its proper divisors (77851).

384716741 is an equidigital number, since it uses as much as digits as its factorization.

384716741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77850.

The product of its digits is 112896, while the sum is 41.

The square root of 384716741 is about 19614.1974345116. The cubic root of 384716741 is about 727.3001799632.

The spelling of 384716741 in words is "three hundred eighty-four million, seven hundred sixteen thousand, seven hundred forty-one".