42284035 has 16 divisors (see below), whose sum is σ = 52000416. Its totient is φ = 32997888.

The previous prime is 42284017. The next prime is 42284057. The reversal of 42284035 is 53048224.

It is a cyclic number.

It is not a de Polignac number, because 42284035 - 2¹⁵ = 42251267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42283994 and 42284012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37297 + ... + 38413.

It is an arithmetic number, because the mean of its divisors is an integer number (3250026).

Almost surely, 2^42284035 is an apocalyptic number.

42284035 is a deficient number, since it is larger than the sum of its proper divisors (9716381).

42284035 is a wasteful number, since it uses less digits than its factorization.

42284035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 42284035 is about 6502.6175498794. The cubic root of 42284035 is about 348.3844866359.

The spelling of 42284035 in words is "forty-two million, two hundred eighty-four thousand, thirty-five".