42202364 has 12 divisors (see below), whose sum is σ = 78198624. Its totient is φ = 19859904.

The previous prime is 42202361. The next prime is 42202367. The reversal of 42202364 is 46320224.

It is an interprime number because it is at equal distance from previous prime (42202361) and next prime (42202367).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42202361) 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, 310244 + ... + 310379.

It is an arithmetic number, because the mean of its divisors is an integer number (6516552).

Almost surely, 2^42202364 is an apocalyptic number.

It is an amenable number.

42202364 is a deficient number, since it is larger than the sum of its proper divisors (35996260).

42202364 is a wasteful number, since it uses less digits than its factorization.

42202364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620644 (or 620642 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 42202364 is about 6496.3346588673. The cubic root of 42202364 is about 348.1600422100.

Adding to 42202364 its reverse (46320224), we get a palindrome (88522588).

The spelling of 42202364 in words is "forty-two million, two hundred two thousand, three hundred sixty-four".