1494922 has 16 divisors (see below), whose sum is σ = 2634912. Its totient is φ = 627120.

The previous prime is 1494907. The next prime is 1494937. The reversal of 1494922 is 2294941.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1494907) and next prime (1494937).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2328 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (164682).

2^1494922 is an apocalyptic number.

1494922 is a deficient number, since it is larger than the sum of its proper divisors (1139990).

1494922 is a wasteful number, since it uses less digits than its factorization.

1494922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5253.

The product of its digits is 5184, while the sum is 31.

The square root of 1494922 is about 1222.6700290757. The cubic root of 1494922 is about 114.3421035714.

The spelling of 1494922 in words is "one million, four hundred ninety-four thousand, nine hundred twenty-two".