1494707 has 2 divisors, whose sum is σ = 1494708. Its totient is φ = 1494706.

The previous prime is 1494697. The next prime is 1494709. The reversal of 1494707 is 7074941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1494707 - 2⁶ = 1494643 is a prime.

Together with 1494709, it forms a pair of twin primes.

It is a Chen prime.

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

It is not a weakly prime, because it can be changed into another prime (1494709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 747353 + 747354.

It is an arithmetic number, because the mean of its divisors is an integer number (747354).

2^1494707 is an apocalyptic number.

1494707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1494707 is an equidigital number, since it uses as much as digits as its factorization.

1494707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 1494707 is about 1222.5821035824. The cubic root of 1494707 is about 114.3366217400.

The spelling of 1494707 in words is "one million, four hundred ninety-four thousand, seven hundred seven".