6459974350 has 96 divisors (see below), whose sum is σ = 13521634560. Its totient is φ = 2284128000.

The previous prime is 6459974341. The next prime is 6459974363. The reversal of 6459974350 is 534799546.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 892245 + ... + 899455.

It is an arithmetic number, because the mean of its divisors is an integer number (140850360).

Almost surely, 2^6459974350 is an apocalyptic number.

6459974350 is an abundant number, since it is smaller than the sum of its proper divisors (7061660210).

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

6459974350 is a wasteful number, since it uses less digits than its factorization.

6459974350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7306 (or 7301 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 52.

The square root of 6459974350 is about 80373.9656232041. The cubic root of 6459974350 is about 1862.4170171577.

The spelling of 6459974350 in words is "six billion, four hundred fifty-nine million, nine hundred seventy-four thousand, three hundred fifty".