42093010 has 16 divisors (see below), whose sum is σ = 76504896. Its totient is φ = 16673328.

The previous prime is 42092993. The next prime is 42093011. The reversal of 42093010 is 1039024.

It is not an unprimeable number, because it can be changed into a prime (42093011) 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, 19404 + ... + 21463.

It is an arithmetic number, because the mean of its divisors is an integer number (4781556).

Almost surely, 2^42093010 is an apocalyptic number.

42093010 is a deficient number, since it is larger than the sum of its proper divisors (34411886).

42093010 is a wasteful number, since it uses less digits than its factorization.

42093010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40977.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 42093010 is about 6487.9126073029. The cubic root of 42093010 is about 347.8590667710.

The spelling of 42093010 in words is "forty-two million, ninety-three thousand, ten".