42362208 has 72 divisors (see below), whose sum is σ = 137683728. Its totient is φ = 12102912.

The previous prime is 42362207. The next prime is 42362209. The reversal of 42362208 is 80226324.

It is an interprime number because it is at equal distance from previous prime (42362207) and next prime (42362209).

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42362207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8491 + ... + 12522.

It is an arithmetic number, because the mean of its divisors is an integer number (1912274).

Almost surely, 2^42362208 is an apocalyptic number.

42362208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42362208 is an abundant number, since it is smaller than the sum of its proper divisors (95321520).

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

42362208 is a wasteful number, since it uses less digits than its factorization.

42362208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21036 (or 21025 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 42362208 is about 6508.6256613820. The cubic root of 42362208 is about 348.5990474782.

The spelling of 42362208 in words is "forty-two million, three hundred sixty-two thousand, two hundred eight".