7952493 has 8 divisors (see below), whose sum is σ = 10622656. Its totient is φ = 5292000.

The previous prime is 7952489. The next prime is 7952501. The reversal of 7952493 is 3942597.

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

It is not a de Polignac number, because 7952493 - 2² = 7952489 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7952423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208 + ... + 3993.

It is an arithmetic number, because the mean of its divisors is an integer number (1327832).

Almost surely, 2^7952493 is an apocalyptic number.

It is an amenable number.

7952493 is a deficient number, since it is larger than the sum of its proper divisors (2670163).

7952493 is a wasteful number, since it uses less digits than its factorization.

7952493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4835.

The product of its digits is 68040, while the sum is 39.

The square root of 7952493 is about 2820.0164893135. The cubic root of 7952493 is about 199.6033220867.

The spelling of 7952493 in words is "seven million, nine hundred fifty-two thousand, four hundred ninety-three".