6433970 has 16 divisors (see below), whose sum is σ = 12191040. Its totient is φ = 2438064.

The previous prime is 6433963. The next prime is 6433981. The reversal of 6433970 is 793346.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16742 + ... + 17121.

It is an arithmetic number, because the mean of its divisors is an integer number (761940).

Almost surely, 2^6433970 is an apocalyptic number.

6433970 is a deficient number, since it is larger than the sum of its proper divisors (5757070).

6433970 is a wasteful number, since it uses less digits than its factorization.

6433970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33889.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 6433970 is about 2536.5271534127. The cubic root of 6433970 is about 185.9914629758.

The spelling of 6433970 in words is "six million, four hundred thirty-three thousand, nine hundred seventy".