1424084 has 12 divisors (see below), whose sum is σ = 2526804. Its totient is φ = 702144.

The previous prime is 1424077. The next prime is 1424119. The reversal of 1424084 is 4804241.

It can be written as a sum of positive squares in 2 ways, for example, as 595984 + 828100 = 772^2 + 910^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2147 + ... + 2730.

It is an arithmetic number, because the mean of its divisors is an integer number (210567).

2^1424084 is an apocalyptic number.

It is an amenable number.

1424084 is a deficient number, since it is larger than the sum of its proper divisors (1102720).

1424084 is a wasteful number, since it uses less digits than its factorization.

1424084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4954 (or 4952 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 1424084 is about 1193.3499067750. The cubic root of 1424084 is about 112.5067386910.

The spelling of 1424084 in words is "one million, four hundred twenty-four thousand, eighty-four".