3952375 has 16 divisors (see below), whose sum is σ = 5638464. Its totient is φ = 2709600.

The previous prime is 3952337. The next prime is 3952387. The reversal of 3952375 is 5732593.

It is not a de Polignac number, because 3952375 - 2⁹ = 3951863 is a prime.

It is an Ulam number.

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 3952375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1384 + ... + 3133.

It is an arithmetic number, because the mean of its divisors is an integer number (352404).

Almost surely, 2^3952375 is an apocalyptic number.

3952375 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3952375 is a deficient number, since it is larger than the sum of its proper divisors (1686089).

3952375 is an equidigital number, since it uses as much as digits as its factorization.

3952375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4539 (or 4529 counting only the distinct ones).

The product of its digits is 28350, while the sum is 34.

The square root of 3952375 is about 1988.0580977426. The cubic root of 3952375 is about 158.1075884217.

The spelling of 3952375 in words is "three million, nine hundred fifty-two thousand, three hundred seventy-five".