2054757 has 8 divisors (see below), whose sum is σ = 2791584. Its totient is φ = 1343888.

The previous prime is 2054753. The next prime is 2054761. The reversal of 2054757 is 7574502.

It is an interprime number because it is at equal distance from previous prime (2054753) and next prime (2054761).

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 2054757 - 2² = 2054753 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054753) by changing a digit.

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, 6303 + ... + 6620.

It is an arithmetic number, because the mean of its divisors is an integer number (348948).

2^2054757 is an apocalyptic number.

It is an amenable number.

2054757 is a deficient number, since it is larger than the sum of its proper divisors (736827).

2054757 is a wasteful number, since it uses less digits than its factorization.

2054757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12979.

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 2054757 is about 1433.4423601945. The cubic root of 2054757 is about 127.1315931972.

The spelling of 2054757 in words is "two million, fifty-four thousand, seven hundred fifty-seven".