1970466 has 8 divisors (see below), whose sum is σ = 3940944. Its totient is φ = 656820.

The previous prime is 1970461. The next prime is 1970467. The reversal of 1970466 is 6640791.

It is a happy number.

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

1970466 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1970461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164200 + ... + 164211.

It is an arithmetic number, because the mean of its divisors is an integer number (492618).

2^1970466 is an apocalyptic number.

1970466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1970466 is a wasteful number, since it uses less digits than its factorization.

1970466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328416.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 1970466 is about 1403.7328805724. The cubic root of 1970466 is about 125.3688518493.

The spelling of 1970466 in words is "one million, nine hundred seventy thousand, four hundred sixty-six".