425015433 has 12 divisors (see below), whose sum is σ = 615625920. Its totient is φ = 282552216.

The previous prime is 425015359. The next prime is 425015441. The reversal of 425015433 is 334510524.

It is not a de Polignac number, because 425015433 - 2²⁰ = 423966857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 425015397 and 425015406.

It is not an unprimeable number, because it can be changed into a prime (425015233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62541 + ... + 69002.

It is an arithmetic number, because the mean of its divisors is an integer number (51302160).

Almost surely, 2^425015433 is an apocalyptic number.

It is an amenable number.

425015433 is a deficient number, since it is larger than the sum of its proper divisors (190610487).

425015433 is a wasteful number, since it uses less digits than its factorization.

425015433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131908 (or 131905 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 425015433 is about 20615.9024299205. The cubic root of 425015433 is about 751.8563985879.

Adding to 425015433 its reverse (334510524), we get a palindrome (759525957).

It can be divided in two parts, 4250 and 15433, that added together give a 9-th power (19683 = 3⁹).

The spelling of 425015433 in words is "four hundred twenty-five million, fifteen thousand, four hundred thirty-three".