42363306 has 12 divisors (see below), whose sum is σ = 91787202. Its totient is φ = 14121096.

The previous prime is 42363301. The next prime is 42363311. The reversal of 42363306 is 60336324.

42363306 is a `hidden beast` number, since 4 + 23 + 633 + 0 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (42363301) and next prime (42363311).

It can be written as a sum of positive squares in only one way, i.e., 21706281 + 20657025 = 4659^2 + 4545^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 42363306.

It is not an unprimeable number, because it can be changed into a prime (42363301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1176741 + ... + 1176776.

Almost surely, 2^42363306 is an apocalyptic number.

42363306 is an abundant number, since it is smaller than the sum of its proper divisors (49423896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42363306 is a wasteful number, since it uses less digits than its factorization.

42363306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353525 (or 2353522 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 42363306 is about 6508.7100104399. The cubic root of 42363306 is about 348.6020592700.

The spelling of 42363306 in words is "forty-two million, three hundred sixty-three thousand, three hundred six".