2070316 has 12 divisors (see below), whose sum is σ = 3813880. Its totient is φ = 980640.

The previous prime is 2070307. The next prime is 2070317. The reversal of 2070316 is 6130702.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2070293 and 2070302.

It is not an unprimeable number, because it can be changed into a prime (2070317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13545 + ... + 13696.

2^2070316 is an apocalyptic number.

It is an amenable number.

2070316 is a deficient number, since it is larger than the sum of its proper divisors (1743564).

2070316 is a wasteful number, since it uses less digits than its factorization.

2070316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27264 (or 27262 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2070316 is about 1438.8592703944. The cubic root of 2070316 is about 127.4516746245.

The spelling of 2070316 in words is "two million, seventy thousand, three hundred sixteen".