7952345 has 8 divisors (see below), whose sum is σ = 10104264. Its totient is φ = 5987584.

The previous prime is 7952333. The next prime is 7952363. The reversal of 7952345 is 5432597.

It can be written as a sum of positive squares in 4 ways, for example, as 913936 + 7038409 = 956^2 + 2653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7952345 is a prime.

It is a Duffinian 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, 46694 + ... + 46863.

It is an arithmetic number, because the mean of its divisors is an integer number (1263033).

Almost surely, 2^7952345 is an apocalyptic number.

It is an amenable number.

7952345 is a deficient number, since it is larger than the sum of its proper divisors (2151919).

7952345 is a wasteful number, since it uses less digits than its factorization.

7952345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93579.

The product of its digits is 37800, while the sum is 35.

The square root of 7952345 is about 2819.9902482101. The cubic root of 7952345 is about 199.6020838387.

The spelling of 7952345 in words is "seven million, nine hundred fifty-two thousand, three hundred forty-five".