1494516 has 12 divisors (see below), whose sum is σ = 3487232. Its totient is φ = 498168.

The previous prime is 1494511. The next prime is 1494539. The reversal of 1494516 is 6154941.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494511) 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 in 3 ways as a sum of consecutive naturals, for example, 62260 + ... + 62283.

2^1494516 is an apocalyptic number.

It is an amenable number.

1494516 is an abundant number, since it is smaller than the sum of its proper divisors (1992716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1494516 is a wasteful number, since it uses less digits than its factorization.

1494516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124550 (or 124548 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 1494516 is about 1222.5039877236. The cubic root of 1494516 is about 114.3317513931.

The spelling of 1494516 in words is "one million, four hundred ninety-four thousand, five hundred sixteen".