2976049 has 4 divisors (see below), whose sum is σ = 2983540. Its totient is φ = 2968560.

The previous prime is 2976023. The next prime is 2976053. The reversal of 2976049 is 9406792.

2976049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 351649 + 2624400 = 593^2 + 1620^2 .

It is a cyclic number.

It is not a de Polignac number, because 2976049 - 2¹¹ = 2974001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2975999 and 2976017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2976089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3114 + ... + 3955.

It is an arithmetic number, because the mean of its divisors is an integer number (745885).

2^2976049 is an apocalyptic number.

It is an amenable number.

2976049 is a deficient number, since it is larger than the sum of its proper divisors (7491).

2976049 is an equidigital number, since it uses as much as digits as its factorization.

2976049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7490.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2976049 is about 1725.1228941730. The cubic root of 2976049 is about 143.8401163994.

The spelling of 2976049 in words is "two million, nine hundred seventy-six thousand, forty-nine".