8041977 has 16 divisors (see below), whose sum is σ = 12000000. Its totient is φ = 5322672.

The previous prime is 8041967. The next prime is 8041991. The reversal of 8041977 is 7791408.

It is not a de Polignac number, because 8041977 - 2¹⁸ = 7779833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8041907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3024 + ... + 5022.

It is an arithmetic number, because the mean of its divisors is an integer number (750000).

Almost surely, 2^8041977 is an apocalyptic number.

It is an amenable number.

8041977 is a deficient number, since it is larger than the sum of its proper divisors (3958023).

8041977 is a wasteful number, since it uses less digits than its factorization.

8041977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157 (or 2151 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 8041977 is about 2835.8379713940. The cubic root of 8041977 is about 200.3491982813.

The spelling of 8041977 in words is "eight million, forty-one thousand, nine hundred seventy-seven".