7994730741 has 4 divisors (see below), whose sum is σ = 10659640992. Its totient is φ = 5329820492.

The previous prime is 7994730721. The next prime is 7994730761. The reversal of 7994730741 is 1470374997.

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 an interprime number because it is at equal distance from previous prime (7994730721) and next prime (7994730761).

It is a cyclic number.

It is not a de Polignac number, because 7994730741 - 2⁷ = 7994730613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7994730721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332455121 + ... + 1332455126.

It is an arithmetic number, because the mean of its divisors is an integer number (2664910248).

Almost surely, 2^7994730741 is an apocalyptic number.

It is an amenable number.

7994730741 is a deficient number, since it is larger than the sum of its proper divisors (2664910251).

7994730741 is a wasteful number, since it uses less digits than its factorization.

7994730741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664910250.

The product of its (nonzero) digits is 1333584, while the sum is 51.

The square root of 7994730741 is about 89413.2581947443. The cubic root of 7994730741 is about 1999.5607986415.

The spelling of 7994730741 in words is "seven billion, nine hundred ninety-four million, seven hundred thirty thousand, seven hundred forty-one".