1960516 has 12 divisors (see below), whose sum is σ = 3549420. Its totient is φ = 946400.

The previous prime is 1960493. The next prime is 1960529. The reversal of 1960516 is 6150691.

1960516 = 105² + 106² + ... + 191².

It can be written as a sum of positive squares in 2 ways, for example, as 1679616 + 280900 = 1296^2 + 530^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8335 + ... + 8566.

It is an arithmetic number, because the mean of its divisors is an integer number (295785).

2^1960516 is an apocalyptic number.

It is an amenable number.

1960516 is a deficient number, since it is larger than the sum of its proper divisors (1588904).

1960516 is a wasteful number, since it uses less digits than its factorization.

1960516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16934 (or 16932 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1960516 is about 1400.1842735869. The cubic root of 1960516 is about 125.1574761933.

The spelling of 1960516 in words is "one million, nine hundred sixty thousand, five hundred sixteen".