42463366 has 64 divisors (see below), whose sum is σ = 78796800. Its totient is φ = 16934400.

The previous prime is 42463349. The next prime is 42463373. The reversal of 42463366 is 66336424.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375726 + ... + 375838.

It is an arithmetic number, because the mean of its divisors is an integer number (1231200).

Almost surely, 2^42463366 is an apocalyptic number.

42463366 is a deficient number, since it is larger than the sum of its proper divisors (36333434).

42463366 is a wasteful number, since it uses less digits than its factorization.

42463366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205.

The product of its digits is 62208, while the sum is 34.

The square root of 42463366 is about 6516.3920999277. The cubic root of 42463366 is about 348.8763036482.

The spelling of 42463366 in words is "forty-two million, four hundred sixty-three thousand, three hundred sixty-six".