1076106221 has 8 divisors (see below), whose sum is σ = 1124124480. Its totient is φ = 1028190592.

The previous prime is 1076106203. The next prime is 1076106233. The reversal of 1076106221 is 1226016701.

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 1076106221 - 2¹⁰ = 1076105197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076106271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3815 + ... + 46548.

It is an arithmetic number, because the mean of its divisors is an integer number (140515560).

Almost surely, 2^1076106221 is an apocalyptic number.

It is an amenable number.

1076106221 is a deficient number, since it is larger than the sum of its proper divisors (48018259).

1076106221 is an equidigital number, since it uses as much as digits as its factorization.

1076106221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51315.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1076106221 is about 32804.0579959248. The cubic root of 1076106221 is about 1024.7510705438.

The spelling of 1076106221 in words is "one billion, seventy-six million, one hundred six thousand, two hundred twenty-one".