1496543 has 2 divisors, whose sum is σ = 1496544. Its totient is φ = 1496542.

The previous prime is 1496533. The next prime is 1496549. The reversal of 1496543 is 3456941.

It is a strong prime.

It is an emirp because it is prime and its reverse (3456941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1496543 - 2⁶ = 1496479 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1496549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748271 + 748272.

It is an arithmetic number, because the mean of its divisors is an integer number (748272).

2^1496543 is an apocalyptic number.

1496543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1496543 is an equidigital number, since it uses as much as digits as its factorization.

1496543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 1496543 is about 1223.3327429608. The cubic root of 1496543 is about 114.3834171197.

The spelling of 1496543 in words is "one million, four hundred ninety-six thousand, five hundred forty-three".