352500125 has 8 divisors (see below), whose sum is σ = 439920312. Its totient is φ = 282000000.

The previous prime is 352500097. The next prime is 352500131. The reversal of 352500125 is 521005253.

It can be written as a sum of positive squares in 4 ways, for example, as 4826809 + 347673316 = 2197^2 + 18646^2 .

It is not a de Polignac number, because 352500125 - 2⁸ = 352499869 is a prime.

It is a super-3 number, since 3×352500125³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352500125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409876 + ... + 1410125.

It is an arithmetic number, because the mean of its divisors is an integer number (54990039).

Almost surely, 2^352500125 is an apocalyptic number.

It is an amenable number.

352500125 is a deficient number, since it is larger than the sum of its proper divisors (87420187).

352500125 is an equidigital number, since it uses as much as digits as its factorization.

352500125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820016 (or 2820006 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 352500125 is about 18774.9866844161. The cubic root of 352500125 is about 706.4039056863.

Adding to 352500125 its reverse (521005253), we get a palindrome (873505378).

The spelling of 352500125 in words is "three hundred fifty-two million, five hundred thousand, one hundred twenty-five".