1082267971 has 2 divisors, whose sum is σ = 1082267972. Its totient is φ = 1082267970.

The previous prime is 1082267947. The next prime is 1082267999. The reversal of 1082267971 is 1797622801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1082267971 - 2⁷ = 1082267843 is a prime.

It is a super-2 number, since 2×1082267971² = 2342607922104913682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1082267171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541133985 + 541133986.

It is an arithmetic number, because the mean of its divisors is an integer number (541133986).

Almost surely, 2^1082267971 is an apocalyptic number.

1082267971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082267971 is an equidigital number, since it uses as much as digits as its factorization.

1082267971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 43.

The square root of 1082267971 is about 32897.8414337476. The cubic root of 1082267971 is about 1026.7032465860.

The spelling of 1082267971 in words is "one billion, eighty-two million, two hundred sixty-seven thousand, nine hundred seventy-one".