352001425 has 6 divisors (see below), whose sum is σ = 436481798. Its totient is φ = 281601120.

The previous prime is 352001417. The next prime is 352001443. The reversal of 352001425 is 524100253.

It can be written as a sum of positive squares in 3 ways, for example, as 9048064 + 342953361 = 3008^2 + 18519^2 .

It is not a de Polignac number, because 352001425 - 2³ = 352001417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352001396 and 352001405.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7040004 + ... + 7040053.

Almost surely, 2^352001425 is an apocalyptic number.

It is an amenable number.

352001425 is a deficient number, since it is larger than the sum of its proper divisors (84480373).

352001425 is a wasteful number, since it uses less digits than its factorization.

352001425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14080067 (or 14080062 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 352001425 is about 18761.7010156329. The cubic root of 352001425 is about 706.0706198568.

Adding to 352001425 its reverse (524100253), we get a palindrome (876101678).

The spelling of 352001425 in words is "three hundred fifty-two million, one thousand, four hundred twenty-five".