7670736121 has 8 divisors (see below), whose sum is σ = 7778490464. Its totient is φ = 7563054240.

The previous prime is 7670736109. The next prime is 7670736137. The reversal of 7670736121 is 1216370767.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7670736121 - 2¹¹ = 7670734073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7670736181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216166 + ... + 249136.

It is an arithmetic number, because the mean of its divisors is an integer number (972311308).

Almost surely, 2^7670736121 is an apocalyptic number.

It is an amenable number.

7670736121 is a deficient number, since it is larger than the sum of its proper divisors (107754343).

7670736121 is a wasteful number, since it uses less digits than its factorization.

7670736121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36231.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 7670736121 is about 87582.7387160278. The cubic root of 7670736121 is about 1972.1760524311.

The spelling of 7670736121 in words is "seven billion, six hundred seventy million, seven hundred thirty-six thousand, one hundred twenty-one".