2149077 has 8 divisors (see below), whose sum is σ = 3274816. Its totient is φ = 1228032.

The previous prime is 2149067. The next prime is 2149087. The reversal of 2149077 is 7709412.

It is an interprime number because it is at equal distance from previous prime (2149067) and next prime (2149087).

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

It is not a de Polignac number, because 2149077 - 2⁴ = 2149061 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 (2149057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51148 + ... + 51189.

It is an arithmetic number, because the mean of its divisors is an integer number (409352).

2^2149077 is an apocalyptic number.

It is an amenable number.

2149077 is a deficient number, since it is larger than the sum of its proper divisors (1125739).

2149077 is a wasteful number, since it uses less digits than its factorization.

2149077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102347.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 2149077 is about 1465.9730556869. The cubic root of 2149077 is about 129.0478159379.

The spelling of 2149077 in words is "two million, one hundred forty-nine thousand, seventy-seven".