1494963 has 16 divisors (see below), whose sum is σ = 2345760. Its totient is φ = 937728.

The previous prime is 1494947. The next prime is 1494973. The reversal of 1494963 is 3694941.

It is not a de Polignac number, because 1494963 - 2⁴ = 1494947 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (1494943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170 + ... + 2087.

It is an arithmetic number, because the mean of its divisors is an integer number (146610).

2^1494963 is an apocalyptic number.

1494963 is a deficient number, since it is larger than the sum of its proper divisors (850797).

1494963 is a wasteful number, since it uses less digits than its factorization.

1494963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283 (or 3277 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 1494963 is about 1222.6867955450. The cubic root of 1494963 is about 114.3431488842.

The spelling of 1494963 in words is "one million, four hundred ninety-four thousand, nine hundred sixty-three".