42433576 has 16 divisors (see below), whose sum is σ = 80684640. Its totient is φ = 20917680.

The previous prime is 42433571. The next prime is 42433639. The reversal of 42433576 is 67533424.

It is not an unprimeable number, because it can be changed into a prime (42433571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36786 + ... + 37921.

It is an arithmetic number, because the mean of its divisors is an integer number (5042790).

Almost surely, 2^42433576 is an apocalyptic number.

It is an amenable number.

42433576 is a deficient number, since it is larger than the sum of its proper divisors (38251064).

42433576 is a wasteful number, since it uses less digits than its factorization.

42433576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74784 (or 74780 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 42433576 is about 6514.1059248373. The cubic root of 42433576 is about 348.7947003165.

The spelling of 42433576 in words is "forty-two million, four hundred thirty-three thousand, five hundred seventy-six".