6449954 has 8 divisors (see below), whose sum is σ = 11057088. Its totient is φ = 2764260.

The previous prime is 6449923. The next prime is 6450007. The reversal of 6449954 is 4599446.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230342 + ... + 230369.

It is an arithmetic number, because the mean of its divisors is an integer number (1382136).

Almost surely, 2^6449954 is an apocalyptic number.

6449954 is a deficient number, since it is larger than the sum of its proper divisors (4607134).

6449954 is a wasteful number, since it uses less digits than its factorization.

6449954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460720.

The product of its digits is 155520, while the sum is 41.

The square root of 6449954 is about 2539.6759635828. The cubic root of 6449954 is about 186.1453559882.

The spelling of 6449954 in words is "six million, four hundred forty-nine thousand, nine hundred fifty-four".