351425312 has 48 divisors (see below), whose sum is σ = 792368640. Its totient is φ = 150294528.

The previous prime is 351425287. The next prime is 351425317. The reversal of 351425312 is 213524153.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (351425317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127889 + ... + 130607.

It is an arithmetic number, because the mean of its divisors is an integer number (16507680).

Almost surely, 2^351425312 is an apocalyptic number.

351425312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

351425312 is an abundant number, since it is smaller than the sum of its proper divisors (440943328).

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

351425312 is a wasteful number, since it uses less digits than its factorization.

351425312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313 (or 3305 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 351425312 is about 18746.3412963703. The cubic root of 351425312 is about 705.6852060897.

Adding to 351425312 its reverse (213524153), we get a palindrome (564949465).

The spelling of 351425312 in words is "three hundred fifty-one million, four hundred twenty-five thousand, three hundred twelve".