442077095 has 16 divisors (see below), whose sum is σ = 562396608. Its totient is φ = 332444160.

The previous prime is 442077049. The next prime is 442077137. The reversal of 442077095 is 590770244.

It is not a de Polignac number, because 442077095 - 2⁸ = 442076839 is a prime.

It is a super-3 number, since 3×442077095³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77222 + ... + 82748.

It is an arithmetic number, because the mean of its divisors is an integer number (35149788).

Almost surely, 2^442077095 is an apocalyptic number.

442077095 is a deficient number, since it is larger than the sum of its proper divisors (120319513).

442077095 is a wasteful number, since it uses less digits than its factorization.

442077095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6490.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 442077095 is about 21025.6294792808. The cubic root of 442077095 is about 761.7854461469.

The spelling of 442077095 in words is "four hundred forty-two million, seventy-seven thousand, ninety-five".