6671450 has 48 divisors (see below), whose sum is σ = 13258080. Its totient is φ = 2493120.

The previous prime is 6671447. The next prime is 6671453. The reversal of 6671450 is 541766.

It is an interprime number because it is at equal distance from previous prime (6671447) and next prime (6671453).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (6671453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62297 + ... + 62403.

It is an arithmetic number, because the mean of its divisors is an integer number (276210).

Almost surely, 2^6671450 is an apocalyptic number.

6671450 is a deficient number, since it is larger than the sum of its proper divisors (6586630).

6671450 is a wasteful number, since it uses less digits than its factorization.

6671450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 6671450 is about 2582.9150198952. The cubic root of 6671450 is about 188.2522079050.

The spelling of 6671450 in words is "six million, six hundred seventy-one thousand, four hundred fifty".