1484346431 has 2 divisors, whose sum is σ = 1484346432. Its totient is φ = 1484346430.

The previous prime is 1484346407. The next prime is 1484346439. The reversal of 1484346431 is 1346434841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1484346431 is a prime.

It is a super-2 number, since 2×1484346431² = 4406568654444875522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1484346439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742173215 + 742173216.

It is an arithmetic number, because the mean of its divisors is an integer number (742173216).

Almost surely, 2^1484346431 is an apocalyptic number.

1484346431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1484346431 is an equidigital number, since it uses as much as digits as its factorization.

1484346431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 38.

The square root of 1484346431 is about 38527.2167564697. The cubic root of 1484346431 is about 1140.7183404803.

The spelling of 1484346431 in words is "one billion, four hundred eighty-four million, three hundred forty-six thousand, four hundred thirty-one".