2998077 has 4 divisors (see below), whose sum is σ = 3997440. Its totient is φ = 1998716.

The previous prime is 2998063. The next prime is 2998081. The reversal of 2998077 is 7708992.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2998077 - 2⁶ = 2998013 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499677 + ... + 499682.

It is an arithmetic number, because the mean of its divisors is an integer number (999360).

2^2998077 is an apocalyptic number.

It is an amenable number.

2998077 is a deficient number, since it is larger than the sum of its proper divisors (999363).

2998077 is an equidigital number, since it uses as much as digits as its factorization.

2998077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999362.

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 2998077 is about 1731.4955962982. The cubic root of 2998077 is about 144.1941343782.

Subtracting 2998077 from its reverse (7708992), we obtain a triangular number (4710915 = T₃₀₆₉).

The spelling of 2998077 in words is "two million, nine hundred ninety-eight thousand, seventy-seven".