2076516 has 120 divisors (see below), whose sum is σ = 6403320. Its totient is φ = 580608.

The previous prime is 2076469. The next prime is 2076539. The reversal of 2076516 is 6156702.

2076516 = 48³ + 49³ + ... + 60³.

2076516 is a `hidden beast` number, since 2 + 0 + 7 + 651 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 254016 + 1822500 = 504^2 + 1350^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2076516.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 71590 + ... + 71618.

It is an arithmetic number, because the mean of its divisors is an integer number (53361).

2^2076516 is an apocalyptic number.

2076516 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2076516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3201660).

2076516 is an abundant number, since it is smaller than the sum of its proper divisors (4326804).

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

2076516 is a wasteful number, since it uses less digits than its factorization.

2076516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2076516 is about 1441.0121442930. The cubic root of 2076516 is about 127.5787748490.

The spelling of 2076516 in words is "two million, seventy-six thousand, five hundred sixteen".