1970064 has 30 divisors (see below), whose sum is σ = 5513846. Its totient is φ = 656640.

The previous prime is 1970039. The next prime is 1970071. The reversal of 1970064 is 4600791.

It can be written as a sum of positive squares in only one way, i.e., 1937664 + 32400 = 1392^2 + 180^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6697 + ... + 6984.

2^1970064 is an apocalyptic number.

It is an amenable number.

1970064 is an abundant number, since it is smaller than the sum of its proper divisors (3543782).

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

1970064 is a wasteful number, since it uses less digits than its factorization.

1970064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13695 (or 13686 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1970064 is about 1403.5896836326. The cubic root of 1970064 is about 125.3603256587.

The spelling of 1970064 in words is "one million, nine hundred seventy thousand, sixty-four".