1434153225 has 24 divisors (see below), whose sum is σ = 2374650592. Its totient is φ = 763747200.

The previous prime is 1434153223. The next prime is 1434153239. The reversal of 1434153225 is 5223514341.

It is not a de Polignac number, because 1434153225 - 2¹ = 1434153223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1434153192 and 1434153201.

It is not an unprimeable number, because it can be changed into a prime (1434153223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37989 + ... + 65661.

Almost surely, 2^1434153225 is an apocalyptic number.

1434153225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1434153225 is a deficient number, since it is larger than the sum of its proper divisors (940497367).

1434153225 is a wasteful number, since it uses less digits than its factorization.

1434153225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28377 (or 28372 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 1434153225 is about 37870.2155393919. The cubic root of 1434153225 is about 1127.7128209563.

Adding to 1434153225 its reverse (5223514341), we get a palindrome (6657667566).

The spelling of 1434153225 in words is "one billion, four hundred thirty-four million, one hundred fifty-three thousand, two hundred twenty-five".