6373491 has 8 divisors (see below), whose sum is σ = 8705424. Its totient is φ = 4145280.

The previous prime is 6373481. The next prime is 6373501. The reversal of 6373491 is 1943736.

It is an interprime number because it is at equal distance from previous prime (6373481) and next prime (6373501).

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

It is not a de Polignac number, because 6373491 - 2⁵ = 6373459 is a prime.

6373491 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6373421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25786 + ... + 26031.

It is an arithmetic number, because the mean of its divisors is an integer number (1088178).

Almost surely, 2^6373491 is an apocalyptic number.

6373491 is a deficient number, since it is larger than the sum of its proper divisors (2331933).

6373491 is a wasteful number, since it uses less digits than its factorization.

6373491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51861.

The product of its digits is 13608, while the sum is 33.

The square root of 6373491 is about 2524.5773903765. The cubic root of 6373491 is about 185.4068571898.

The spelling of 6373491 in words is "six million, three hundred seventy-three thousand, four hundred ninety-one".