487436042 has 8 divisors (see below), whose sum is σ = 731485632. Its totient is φ = 243607500.

The previous prime is 487436041. The next prime is 487436063. The reversal of 487436042 is 240634784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 487435987 and 487436005.

It is not an unprimeable number, because it can be changed into a prime (487436041) 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, 49634 + ... + 58637.

It is an arithmetic number, because the mean of its divisors is an integer number (91435704).

Almost surely, 2^487436042 is an apocalyptic number.

487436042 is a deficient number, since it is larger than the sum of its proper divisors (244049590).

487436042 is a wasteful number, since it uses less digits than its factorization.

487436042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110524.

The product of its (nonzero) digits is 129024, while the sum is 38.

The square root of 487436042 is about 22077.9537548207. The cubic root of 487436042 is about 786.9960384213.

The spelling of 487436042 in words is "four hundred eighty-seven million, four hundred thirty-six thousand, forty-two".