6495374 has 4 divisors (see below), whose sum is σ = 9743064. Its totient is φ = 3247686.

The previous prime is 6495371. The next prime is 6495383. The reversal of 6495374 is 4735946.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4735946 = 2 ⋅2367973.

It is a d-powerful number, because it can be written as 6⁸ + 4⁷ + 9 + 5 + 3¹⁴ + 7 + 4⁷ .

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6495371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1623842 + ... + 1623845.

It is an arithmetic number, because the mean of its divisors is an integer number (2435766).

Almost surely, 2^6495374 is an apocalyptic number.

6495374 is a deficient number, since it is larger than the sum of its proper divisors (3247690).

6495374 is a wasteful number, since it uses less digits than its factorization.

6495374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247689.

The product of its digits is 90720, while the sum is 38.

The square root of 6495374 is about 2548.6023620800. The cubic root of 6495374 is about 186.5812740091.

The spelling of 6495374 in words is "six million, four hundred ninety-five thousand, three hundred seventy-four".