425264352 has 48 divisors (see below), whose sum is σ = 1154820240. Its totient is φ = 136865792.

The previous prime is 425264321. The next prime is 425264353. The reversal of 425264352 is 253462524.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425264353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73593 + ... + 79160.

It is an arithmetic number, because the mean of its divisors is an integer number (24058755).

Almost surely, 2^425264352 is an apocalyptic number.

It is an amenable number.

425264352 is an abundant number, since it is smaller than the sum of its proper divisors (729555888).

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

425264352 is a wasteful number, since it uses less digits than its factorization.

425264352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152795 (or 152787 counting only the distinct ones).

The product of its digits is 57600, while the sum is 33.

The square root of 425264352 is about 20621.9386091609. The cubic root of 425264352 is about 752.0031499793.

The spelling of 425264352 in words is "four hundred twenty-five million, two hundred sixty-four thousand, three hundred fifty-two".