42636010 has 16 divisors (see below), whose sum is σ = 77176800. Its totient is φ = 16958416.

The previous prime is 42636007. The next prime is 42636029. The reversal of 42636010 is 1063624.

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, 10120 + ... + 13699.

It is an arithmetic number, because the mean of its divisors is an integer number (4823550).

Almost surely, 2^42636010 is an apocalyptic number.

42636010 is a deficient number, since it is larger than the sum of its proper divisors (34540790).

42636010 is a wasteful number, since it uses less digits than its factorization.

42636010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24005.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 42636010 is about 6529.6255635373. The cubic root of 42636010 is about 349.3484750136.

Adding to 42636010 its reverse (1063624), we get a palindrome (43699634).

The spelling of 42636010 in words is "forty-two million, six hundred thirty-six thousand, ten".