1424492 has 6 divisors (see below), whose sum is σ = 2492868. Its totient is φ = 712244.

The previous prime is 1424483. The next prime is 1424497. The reversal of 1424492 is 2944241.

It is not an unprimeable number, because it can be changed into a prime (1424497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178058 + ... + 178065.

It is an arithmetic number, because the mean of its divisors is an integer number (415478).

2^1424492 is an apocalyptic number.

It is an amenable number.

1424492 is a deficient number, since it is larger than the sum of its proper divisors (1068376).

1424492 is a wasteful number, since it uses less digits than its factorization.

1424492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356127 (or 356125 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 1424492 is about 1193.5208418792. The cubic root of 1424492 is about 112.5174820569.

The spelling of 1424492 in words is "one million, four hundred twenty-four thousand, four hundred ninety-two".