1076221027 has 8 divisors (see below), whose sum is σ = 1237802336. Its totient is φ = 916598592.

The previous prime is 1076220997. The next prime is 1076221039. The reversal of 1076221027 is 7201226701.

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

It is not a de Polignac number, because 1076221027 - 2¹⁵ = 1076188259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1076220986 and 1076221004.

It is not an unprimeable number, because it can be changed into a prime (1076227027) 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, 488538 + ... + 490735.

It is an arithmetic number, because the mean of its divisors is an integer number (154725292).

Almost surely, 2^1076221027 is an apocalyptic number.

1076221027 is a deficient number, since it is larger than the sum of its proper divisors (161581309).

1076221027 is an equidigital number, since it uses as much as digits as its factorization.

1076221027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979437.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 1076221027 is about 32805.8078242253. The cubic root of 1076221027 is about 1024.7875116143.

Adding to 1076221027 its reverse (7201226701), we get a palindrome (8277447728).

The spelling of 1076221027 in words is "one billion, seventy-six million, two hundred twenty-one thousand, twenty-seven".