425310465 has 16 divisors (see below), whose sum is σ = 681095808. Its totient is φ = 226632576.

The previous prime is 425310461. The next prime is 425310469. The reversal of 425310465 is 564013524.

It is an interprime number because it is at equal distance from previous prime (425310461) and next prime (425310469).

It is not a de Polignac number, because 425310465 - 2² = 425310461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425310461) 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 15 ways as a sum of consecutive naturals, for example, 6012 + ... + 29778.

It is an arithmetic number, because the mean of its divisors is an integer number (42568488).

Almost surely, 2^425310465 is an apocalyptic number.

It is an amenable number.

425310465 is a deficient number, since it is larger than the sum of its proper divisors (255785343).

425310465 is a wasteful number, since it uses less digits than its factorization.

425310465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24968.

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

The square root of 425310465 is about 20623.0566357172. The cubic root of 425310465 is about 752.0303298324.

Adding to 425310465 its reverse (564013524), we get a palindrome (989323989).

The spelling of 425310465 in words is "four hundred twenty-five million, three hundred ten thousand, four hundred sixty-five".