1424451234 has 16 divisors (see below), whose sum is σ = 2925900288. Its totient is φ = 461984112.

The previous prime is 1424451227. The next prime is 1424451283. The reversal of 1424451234 is 4321544241.

It is a super-2 number, since 2×1424451234² = 4058122636088245512, which contains 22 as substring.

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, 3208002 + ... + 3208445.

It is an arithmetic number, because the mean of its divisors is an integer number (182868768).

Almost surely, 2^1424451234 is an apocalyptic number.

1424451234 is an abundant number, since it is smaller than the sum of its proper divisors (1501449054).

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

1424451234 is a wasteful number, since it uses less digits than its factorization.

1424451234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6416489.

The product of its digits is 15360, while the sum is 30.

The square root of 1424451234 is about 37741.9028932035. The cubic root of 1424451234 is about 1125.1640870782.

Adding to 1424451234 its reverse (4321544241), we get a palindrome (5745995475).

The spelling of 1424451234 in words is "one billion, four hundred twenty-four million, four hundred fifty-one thousand, two hundred thirty-four".