1494626 has 8 divisors (see below), whose sum is σ = 2562240. Its totient is φ = 640548.

The previous prime is 1494617. The next prime is 1494641. The reversal of 1494626 is 6264941.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1494592 and 1494601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53366 + ... + 53393.

It is an arithmetic number, because the mean of its divisors is an integer number (320280).

2^1494626 is an apocalyptic number.

1494626 is a deficient number, since it is larger than the sum of its proper divisors (1067614).

1494626 is a wasteful number, since it uses less digits than its factorization.

1494626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106768.

The product of its digits is 10368, while the sum is 32.

The square root of 1494626 is about 1222.5489765240. The cubic root of 1494626 is about 114.3345563556.

The spelling of 1494626 in words is "one million, four hundred ninety-four thousand, six hundred twenty-six".