1014213439 has 2 divisors, whose sum is σ = 1014213440. Its totient is φ = 1014213438.

The previous prime is 1014213427. The next prime is 1014213449. The reversal of 1014213439 is 9343124101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1014213439 - 2¹⁹ = 1013689151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014213449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507106719 + 507106720.

It is an arithmetic number, because the mean of its divisors is an integer number (507106720).

Almost surely, 2^1014213439 is an apocalyptic number.

1014213439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014213439 is an equidigital number, since it uses as much as digits as its factorization.

1014213439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1014213439 is about 31846.7178685654. The cubic root of 1014213439 is about 1004.7155417142.

The spelling of 1014213439 in words is "one billion, fourteen million, two hundred thirteen thousand, four hundred thirty-nine".