2119077 has 12 divisors (see below), whose sum is σ = 3080844. Its totient is φ = 1403520.

The previous prime is 2119057. The next prime is 2119087. The reversal of 2119077 is 7709112.

It can be written as a sum of positive squares in 2 ways, for example, as 1185921 + 933156 = 1089^2 + 966^2 .

It is not a de Polignac number, because 2119077 - 2¹⁴ = 2102693 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2119077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2119057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 877 + ... + 2237.

It is an arithmetic number, because the mean of its divisors is an integer number (256737).

2^2119077 is an apocalyptic number.

It is an amenable number.

2119077 is a deficient number, since it is larger than the sum of its proper divisors (961767).

2119077 is a wasteful number, since it uses less digits than its factorization.

2119077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540 (or 1537 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 2119077 is about 1455.7049838480. The cubic root of 2119077 is about 128.4445197470. Note that the first 3 decimals are identical.

The spelling of 2119077 in words is "two million, one hundred nineteen thousand, seventy-seven".