6494950 has 72 divisors (see below), whose sum is σ = 15394104. Its totient is φ = 2016000.

The previous prime is 6494921. The next prime is 6494951. The reversal of 6494950 is 594946.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6494951) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26830 + ... + 27070.

It is an arithmetic number, because the mean of its divisors is an integer number (213807).

Almost surely, 2^6494950 is an apocalyptic number.

6494950 is an abundant number, since it is smaller than the sum of its proper divisors (8899154).

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

6494950 is a wasteful number, since it uses less digits than its factorization.

6494950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 6494950 is about 2548.5191778757. The cubic root of 6494950 is about 186.5772140847.

The spelling of 6494950 in words is "six million, four hundred ninety-four thousand, nine hundred fifty".