6401214346 has 16 divisors (see below), whose sum is σ = 9694067040. Its totient is φ = 3170002000.

The previous prime is 6401214317. The next prime is 6401214349. The reversal of 6401214346 is 6434121046.

It is not an unprimeable number, because it can be changed into a prime (6401214349) 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, 54240 + ... + 125476.

It is an arithmetic number, because the mean of its divisors is an integer number (605879190).

Almost surely, 2^6401214346 is an apocalyptic number.

6401214346 is a deficient number, since it is larger than the sum of its proper divisors (3292852694).

6401214346 is a wasteful number, since it uses less digits than its factorization.

6401214346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71669.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 6401214346 is about 80007.5893025155. The cubic root of 6401214346 is about 1856.7529529947.

The spelling of 6401214346 in words is "six billion, four hundred one million, two hundred fourteen thousand, three hundred forty-six".