42297302 has 8 divisors (see below), whose sum is σ = 63731136. Its totient is φ = 21053592.

The previous prime is 42297293. The next prime is 42297313. The reversal of 42297302 is 20379224.

It is a happy number.

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

It is a congruent number.

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, 46973 + ... + 47864.

It is an arithmetic number, because the mean of its divisors is an integer number (7966392).

Almost surely, 2^42297302 is an apocalyptic number.

42297302 is a deficient number, since it is larger than the sum of its proper divisors (21433834).

42297302 is a wasteful number, since it uses less digits than its factorization.

42297302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95062.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 42297302 is about 6503.6375975296. The cubic root of 42297302 is about 348.4209190914.

The spelling of 42297302 in words is "forty-two million, two hundred ninety-seven thousand, three hundred two".