2070620 has 24 divisors (see below), whose sum is σ = 4578000. Its totient is φ = 784512.

The previous prime is 2070619. The next prime is 2070641. The reversal of 2070620 is 260702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2345 + ... + 3104.

It is an arithmetic number, because the mean of its divisors is an integer number (190750).

2^2070620 is an apocalyptic number.

2070620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2070620 is an abundant number, since it is smaller than the sum of its proper divisors (2507380).

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

2070620 is a wasteful number, since it uses less digits than its factorization.

2070620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477 (or 5475 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2070620 is about 1438.9649057569. The cubic root of 2070620 is about 127.4579125471.

The spelling of 2070620 in words is "two million, seventy thousand, six hundred twenty".