42300322 has 8 divisors (see below), whose sum is σ = 63497772. Its totient is φ = 21134400.

The previous prime is 42300311. The next prime is 42300331. The reversal of 42300322 is 22300324.

It can be written as a sum of positive squares in 2 ways, for example, as 35176761 + 7123561 = 5931^2 + 2669^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 42300296 and 42300305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4179 + ... + 10102.

Almost surely, 2^42300322 is an apocalyptic number.

42300322 is a deficient number, since it is larger than the sum of its proper divisors (21197450).

42300322 is a wasteful number, since it uses less digits than its factorization.

42300322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15764.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 42300322 is about 6503.8697711439. The cubic root of 42300322 is about 348.4292112368.

Adding to 42300322 its reverse (22300324), we get a palindrome (64600646).

The spelling of 42300322 in words is "forty-two million, three hundred thousand, three hundred twenty-two".