42463306 has 8 divisors (see below), whose sum is σ = 63723744. Its totient is φ = 21222060.

The previous prime is 42463283. The next prime is 42463307. The reversal of 42463306 is 60336424.

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

It is not an unprimeable number, because it can be changed into a prime (42463307) 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, 3861 + ... + 9991.

It is an arithmetic number, because the mean of its divisors is an integer number (7965468).

Almost surely, 2^42463306 is an apocalyptic number.

42463306 is a deficient number, since it is larger than the sum of its proper divisors (21260438).

42463306 is a wasteful number, since it uses less digits than its factorization.

42463306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9596.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 42463306 is about 6516.3874961515. The cubic root of 42463306 is about 348.8761393294.

The spelling of 42463306 in words is "forty-two million, four hundred sixty-three thousand, three hundred six".