1424652 has 24 divisors (see below), whose sum is σ = 3345216. Its totient is φ = 471888.

The previous prime is 1424603. The next prime is 1424659. The reversal of 1424652 is 2564241.

It is a super-2 number, since 2×1424652² = 4059266642208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1424659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 2985.

It is an arithmetic number, because the mean of its divisors is an integer number (139384).

2^1424652 is an apocalyptic number.

1424652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424652 is an abundant number, since it is smaller than the sum of its proper divisors (1920564).

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

1424652 is a wasteful number, since it uses less digits than its factorization.

1424652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 755 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 1424652 is about 1193.5878685711. The cubic root of 1424652 is about 112.5216945816.

Adding to 1424652 its reverse (2564241), we get a palindrome (3988893).

The spelling of 1424652 in words is "one million, four hundred twenty-four thousand, six hundred fifty-two".