1960055 has 4 divisors (see below), whose sum is σ = 2352072. Its totient is φ = 1568040.

The previous prime is 1960051. The next prime is 1960061. The reversal of 1960055 is 5500691.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1960055 - 2² = 1960051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1960051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196001 + ... + 196010.

It is an arithmetic number, because the mean of its divisors is an integer number (588018).

2^1960055 is an apocalyptic number.

1960055 is a deficient number, since it is larger than the sum of its proper divisors (392017).

1960055 is an equidigital number, since it uses as much as digits as its factorization.

1960055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392016.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 1960055 is about 1400.0196427193. The cubic root of 1960055 is about 125.1476654905.

The spelling of 1960055 in words is "one million, nine hundred sixty thousand, fifty-five".