6401298 has 8 divisors (see below), whose sum is σ = 12802608. Its totient is φ = 2133764.

The previous prime is 6401293. The next prime is 6401303. The reversal of 6401298 is 8921046.

It is an interprime number because it is at equal distance from previous prime (6401293) and next prime (6401303).

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

6401298 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6401293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533436 + ... + 533447.

It is an arithmetic number, because the mean of its divisors is an integer number (1600326).

Almost surely, 2^6401298 is an apocalyptic number.

6401298 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6401298 is a wasteful number, since it uses less digits than its factorization.

6401298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066888.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6401298 is about 2530.0786549038. The cubic root of 6401298 is about 185.6761041259.

The spelling of 6401298 in words is "six million, four hundred one thousand, two hundred ninety-eight".