8049977 has 24 divisors (see below), whose sum is σ = 9662400. Its totient is φ = 6671808.

The previous prime is 8049967. The next prime is 8049989. The reversal of 8049977 is 7799408.

It is not a de Polignac number, because 8049977 - 2⁶ = 8049913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8049947) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73799 + ... + 73907.

It is an arithmetic number, because the mean of its divisors is an integer number (402600).

Almost surely, 2^8049977 is an apocalyptic number.

It is an amenable number.

8049977 is a deficient number, since it is larger than the sum of its proper divisors (1612423).

8049977 is a wasteful number, since it uses less digits than its factorization.

8049977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 8049977 is about 2837.2481386019. The cubic root of 8049977 is about 200.4156107403.

The spelling of 8049977 in words is "eight million, forty-nine thousand, nine hundred seventy-seven".