42277334 has 16 divisors (see below), whose sum is σ = 73251216. Its totient is φ = 18086400.

The previous prime is 42277327. The next prime is 42277343. The reversal of 42277334 is 43377224.

It is a self number, because there is not a number n which added to its sum of digits gives 42277334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56147 + ... + 56894.

It is an arithmetic number, because the mean of its divisors is an integer number (4578201).

Almost surely, 2^42277334 is an apocalyptic number.

42277334 is a deficient number, since it is larger than the sum of its proper divisors (30973882).

42277334 is a wasteful number, since it uses less digits than its factorization.

42277334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113071.

The product of its digits is 28224, while the sum is 32.

The square root of 42277334 is about 6502.1022754183. The cubic root of 42277334 is about 348.3660821500.

The spelling of 42277334 in words is "forty-two million, two hundred seventy-seven thousand, three hundred thirty-four".