1072214827 has 2 divisors, whose sum is σ = 1072214828. Its totient is φ = 1072214826.

The previous prime is 1072214753. The next prime is 1072214831. The reversal of 1072214827 is 7284122701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1072214827 - 2⁷ = 1072214699 is a prime.

It is a super-2 number, since 2×1072214827² = 2299289270477279858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1072214792 and 1072214801.

It is not a weakly prime, because it can be changed into another prime (1072215827) 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 as a sum of consecutive naturals, namely, 536107413 + 536107414.

It is an arithmetic number, because the mean of its divisors is an integer number (536107414).

Almost surely, 2^1072214827 is an apocalyptic number.

1072214827 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072214827 is an equidigital number, since it uses as much as digits as its factorization.

1072214827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12544, while the sum is 34.

The square root of 1072214827 is about 32744.6915850493. The cubic root of 1072214827 is about 1023.5143504354.

The spelling of 1072214827 in words is "one billion, seventy-two million, two hundred fourteen thousand, eight hundred twenty-seven".