42533076 has 24 divisors (see below), whose sum is σ = 99905344. Its totient is φ = 14083200.

The previous prime is 42533069. The next prime is 42533089. The reversal of 42533076 is 67033524.

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, 9925 + ... + 13548.

Almost surely, 2^42533076 is an apocalyptic number.

It is an amenable number.

42533076 is an abundant number, since it is smaller than the sum of its proper divisors (57372268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42533076 is a wasteful number, since it uses less digits than its factorization.

42533076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23631 (or 23629 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 42533076 is about 6521.7387252174. The cubic root of 42533076 is about 349.0671102433.

The spelling of 42533076 in words is "forty-two million, five hundred thirty-three thousand, seventy-six".