1434424242 has 16 divisors (see below), whose sum is σ = 2869296480. Its totient is φ = 478066752.

The previous prime is 1434424217. The next prime is 1434424259. The reversal of 1434424242 is 2424244341.

It is a super-4 number, since 4×1434424242⁴ (a number of 38 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34693 + ... + 63815.

It is an arithmetic number, because the mean of its divisors is an integer number (179331030).

Almost surely, 2^1434424242 is an apocalyptic number.

1434424242 is an abundant number, since it is smaller than the sum of its proper divisors (1434872238).

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

1434424242 is a wasteful number, since it uses less digits than its factorization.

1434424242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37337.

The product of its digits is 24576, while the sum is 30.

The square root of 1434424242 is about 37873.7936045493. The cubic root of 1434424242 is about 1127.7838524404.

Adding to 1434424242 its reverse (2424244341), we get a palindrome (3858668583).

The spelling of 1434424242 in words is "one billion, four hundred thirty-four million, four hundred twenty-four thousand, two hundred forty-two".