2070772 has 24 divisors (see below), whose sum is σ = 4163040. Its totient is φ = 891360.

The previous prime is 2070749. The next prime is 2070781. The reversal of 2070772 is 2770702.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 403 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (173460).

2^2070772 is an apocalyptic number.

2070772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2070772 is an abundant number, since it is smaller than the sum of its proper divisors (2092268).

2070772 is a wasteful number, since it uses less digits than its factorization.

2070772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511 (or 2509 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 25.

The square root of 2070772 is about 1439.0177205302. The cubic root of 2070772 is about 127.4610312794.

The spelling of 2070772 in words is "two million, seventy thousand, seven hundred seventy-two".