1970316 has 36 divisors (see below), whose sum is σ = 5023200. Its totient is φ = 651168.

The previous prime is 1970291. The next prime is 1970327. The reversal of 1970316 is 6130791.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1970316.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8125 + ... + 8363.

2^1970316 is an apocalyptic number.

It is an amenable number.

1970316 is an abundant number, since it is smaller than the sum of its proper divisors (3052884).

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

1970316 is a wasteful number, since it uses less digits than its factorization.

1970316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 1970316 is about 1403.6794505869. The cubic root of 1970316 is about 125.3656705705.

The spelling of 1970316 in words is "one million, nine hundred seventy thousand, three hundred sixteen".