42655283 has 6 divisors (see below), whose sum is σ = 46885692. Its totient is φ = 38777420.

The previous prime is 42655279. The next prime is 42655331. The reversal of 42655283 is 38255624.

It is not a de Polignac number, because 42655283 - 2² = 42655279 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42655213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 176141 + ... + 176382.

It is an arithmetic number, because the mean of its divisors is an integer number (7814282).

Almost surely, 2^42655283 is an apocalyptic number.

42655283 is a deficient number, since it is larger than the sum of its proper divisors (4230409).

42655283 is a wasteful number, since it uses less digits than its factorization.

42655283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352545 (or 352534 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 42655283 is about 6531.1012088315. The cubic root of 42655283 is about 349.4011064153.

The spelling of 42655283 in words is "forty-two million, six hundred fifty-five thousand, two hundred eighty-three".