42373158 has 16 divisors (see below), whose sum is σ = 84944640. Its totient is φ = 14091336.

The previous prime is 42373139. The next prime is 42373171. The reversal of 42373158 is 85137324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5410 + ... + 10677.

It is an arithmetic number, because the mean of its divisors is an integer number (5309040).

Almost surely, 2^42373158 is an apocalyptic number.

42373158 is an abundant number, since it is smaller than the sum of its proper divisors (42571482).

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

42373158 is a wasteful number, since it uses less digits than its factorization.

42373158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16531.

The product of its digits is 20160, while the sum is 33.

The square root of 42373158 is about 6509.4667984406. The cubic root of 42373158 is about 348.6290807784.

The spelling of 42373158 in words is "forty-two million, three hundred seventy-three thousand, one hundred fifty-eight".