42353302 has 4 divisors (see below), whose sum is σ = 63529956. Its totient is φ = 21176650.

The previous prime is 42353249. The next prime is 42353303. The reversal of 42353302 is 20335324.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42353303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10588324 + ... + 10588327.

It is an arithmetic number, because the mean of its divisors is an integer number (15882489).

Almost surely, 2^42353302 is an apocalyptic number.

42353302 is a deficient number, since it is larger than the sum of its proper divisors (21176654).

42353302 is a wasteful number, since it uses less digits than its factorization.

42353302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21176653.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 42353302 is about 6507.9414564054. The cubic root of 42353302 is about 348.5746165774.

Adding to 42353302 its reverse (20335324), we get a palindrome (62688626).

The spelling of 42353302 in words is "forty-two million, three hundred fifty-three thousand, three hundred two".