42935432 has 16 divisors (see below), whose sum is σ = 81085200. Its totient is φ = 21312720.

The previous prime is 42935423. The next prime is 42935441. The reversal of 42935432 is 23453924.

It is an interprime number because it is at equal distance from previous prime (42935423) and next prime (42935441).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18194 + ... + 20417.

It is an arithmetic number, because the mean of its divisors is an integer number (5067825).

Almost surely, 2^42935432 is an apocalyptic number.

It is an amenable number.

42935432 is a deficient number, since it is larger than the sum of its proper divisors (38149768).

42935432 is a wasteful number, since it uses less digits than its factorization.

42935432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38756 (or 38752 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 42935432 is about 6552.5134108981. The cubic root of 42935432 is about 350.1643636174.

The spelling of 42935432 in words is "forty-two million, nine hundred thirty-five thousand, four hundred thirty-two".