1434154225 has 48 divisors (see below), whose sum is σ = 2122134016. Its totient is φ = 940896000.

The previous prime is 1434154217. The next prime is 1434154237. The reversal of 1434154225 is 5224514341.

It is not a de Polignac number, because 1434154225 - 2³ = 1434154217 is a prime.

It is a Duffinian number.

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 47 ways as a sum of consecutive naturals, for example, 393160 + ... + 396790.

Almost surely, 2^1434154225 is an apocalyptic number.

It is an amenable number.

1434154225 is a deficient number, since it is larger than the sum of its proper divisors (687979791).

1434154225 is a wasteful number, since it uses less digits than its factorization.

1434154225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746 (or 3741 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 1434154225 is about 37870.2287423776. The cubic root of 1434154225 is about 1127.7130830651.

Adding to 1434154225 its reverse (5224514341), we get a palindrome (6658668566).

The spelling of 1434154225 in words is "one billion, four hundred thirty-four million, one hundred fifty-four thousand, two hundred twenty-five".