42335956 has 24 divisors (see below), whose sum is σ = 82363904. Its totient is φ = 18908640.

The previous prime is 42335947. The next prime is 42335957. The reversal of 42335956 is 65953324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42335957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11520 + ... + 14743.

Almost surely, 2^42335956 is an apocalyptic number.

It is an amenable number.

42335956 is a deficient number, since it is larger than the sum of its proper divisors (40027948).

42335956 is a wasteful number, since it uses less digits than its factorization.

42335956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26311 (or 26309 counting only the distinct ones).

The product of its digits is 97200, while the sum is 37.

The square root of 42335956 is about 6506.6086404516. The cubic root of 42335956 is about 348.5270232718.

The spelling of 42335956 in words is "forty-two million, three hundred thirty-five thousand, nine hundred fifty-six".