7691301899 has 4 divisors (see below), whose sum is σ = 7701999840. Its totient is φ = 7680603960.

The previous prime is 7691301883. The next prime is 7691301979. The reversal of 7691301899 is 9981031967.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7691301899 - 2⁴ = 7691301883 is a prime.

It is a super-2 number, since 2×7691301899² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7691301899.

It is not an unprimeable number, because it can be changed into a prime (7691301809) 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, 5347892 + ... + 5349329.

It is an arithmetic number, because the mean of its divisors is an integer number (1925499960).

Almost surely, 2^7691301899 is an apocalyptic number.

7691301899 is a deficient number, since it is larger than the sum of its proper divisors (10697941).

7691301899 is a wasteful number, since it uses less digits than its factorization.

7691301899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10697940.

The product of its (nonzero) digits is 734832, while the sum is 53.

The square root of 7691301899 is about 87700.0678391984. The cubic root of 7691301899 is about 1973.9369934350.

The spelling of 7691301899 in words is "seven billion, six hundred ninety-one million, three hundred one thousand, eight hundred ninety-nine".