42410246 has 4 divisors (see below), whose sum is σ = 63615372. Its totient is φ = 21205122.

The previous prime is 42410239. The next prime is 42410273. The reversal of 42410246 is 64201424.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10602560 + ... + 10602563.

It is an arithmetic number, because the mean of its divisors is an integer number (15903843).

Almost surely, 2^42410246 is an apocalyptic number.

42410246 is a deficient number, since it is larger than the sum of its proper divisors (21205126).

42410246 is a wasteful number, since it uses less digits than its factorization.

42410246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21205125.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 42410246 is about 6512.3149493863. The cubic root of 42410246 is about 348.7307661014.

The spelling of 42410246 in words is "forty-two million, four hundred ten thousand, two hundred forty-six".