1032221039 has 2 divisors, whose sum is σ = 1032221040. Its totient is φ = 1032221038.

The previous prime is 1032221009. The next prime is 1032221081. The reversal of 1032221039 is 9301222301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1032221039 - 2¹⁶ = 1032155503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032221009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516110519 + 516110520.

It is an arithmetic number, because the mean of its divisors is an integer number (516110520).

Almost surely, 2^1032221039 is an apocalyptic number.

1032221039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032221039 is an equidigital number, since it uses as much as digits as its factorization.

1032221039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 1032221039 is about 32128.1969459850. The cubic root of 1032221039 is about 1010.6270128823.

The spelling of 1032221039 in words is "one billion, thirty-two million, two hundred twenty-one thousand, thirty-nine".