2056495 has 8 divisors (see below), whose sum is σ = 2820384. Its totient is φ = 1410144.

The previous prime is 2056489. The next prime is 2056501. The reversal of 2056495 is 5946502.

It is an interprime number because it is at equal distance from previous prime (2056489) and next prime (2056501).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2056495 - 2⁵ = 2056463 is a prime.

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, 29344 + ... + 29413.

It is an arithmetic number, because the mean of its divisors is an integer number (352548).

2^2056495 is an apocalyptic number.

2056495 is a deficient number, since it is larger than the sum of its proper divisors (763889).

2056495 is an equidigital number, since it uses as much as digits as its factorization.

2056495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58769.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2056495 is about 1434.0484650109. The cubic root of 2056495 is about 127.1674275141.

The spelling of 2056495 in words is "two million, fifty-six thousand, four hundred ninety-five".