1454966339 has 2 divisors, whose sum is σ = 1454966340. Its totient is φ = 1454966338.

The previous prime is 1454966323. The next prime is 1454966347. The reversal of 1454966339 is 9336694541.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1454966339 - 2⁴ = 1454966323 is a prime.

It is not a weakly prime, because it can be changed into another prime (1454966939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727483169 + 727483170.

It is an arithmetic number, because the mean of its divisors is an integer number (727483170).

Almost surely, 2^1454966339 is an apocalyptic number.

1454966339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454966339 is an equidigital number, since it uses as much as digits as its factorization.

1454966339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2099520, while the sum is 50.

The square root of 1454966339 is about 38144.0210124732. The cubic root of 1454966339 is about 1133.1419433924.

The spelling of 1454966339 in words is "one billion, four hundred fifty-four million, nine hundred sixty-six thousand, three hundred thirty-nine".