42076177 has 24 divisors (see below), whose sum is σ = 52016832. Its totient is φ = 33744480.

The previous prime is 42076171. The next prime is 42076193. The reversal of 42076177 is 77167024.

It is not a de Polignac number, because 42076177 - 2⁷ = 42076049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42076171) 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, 35598 + ... + 36760.

It is an arithmetic number, because the mean of its divisors is an integer number (2167368).

Almost surely, 2^42076177 is an apocalyptic number.

It is an amenable number.

42076177 is a deficient number, since it is larger than the sum of its proper divisors (9940655).

42076177 is a wasteful number, since it uses less digits than its factorization.

42076177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 42076177 is about 6486.6152190491. The cubic root of 42076177 is about 347.8126909603.

The spelling of 42076177 in words is "forty-two million, seventy-six thousand, one hundred seventy-seven".