6450857614 has 8 divisors (see below), whose sum is σ = 10009951560. Its totient is φ = 3114207096.

The previous prime is 6450857603. The next prime is 6450857617. The reversal of 6450857614 is 4167580546.

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

It is a super-2 number, since 2×6450857614² = 83227127912203545992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6450857617) 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, 55610784 + ... + 55610899.

It is an arithmetic number, because the mean of its divisors is an integer number (1251243945).

Almost surely, 2^6450857614 is an apocalyptic number.

6450857614 is a deficient number, since it is larger than the sum of its proper divisors (3559093946).

6450857614 is a wasteful number, since it uses less digits than its factorization.

6450857614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111221714.

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 6450857614 is about 80317.2311151225. The cubic root of 6450857614 is about 1861.5404833418.

The spelling of 6450857614 in words is "six billion, four hundred fifty million, eight hundred fifty-seven thousand, six hundred fourteen".