42373356 has 12 divisors (see below), whose sum is σ = 98871192. Its totient is φ = 14124448.

The previous prime is 42373327. The next prime is 42373403. The reversal of 42373356 is 65337324.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1765545 + ... + 1765568.

It is an arithmetic number, because the mean of its divisors is an integer number (8239266).

Almost surely, 2^42373356 is an apocalyptic number.

It is an amenable number.

42373356 is an abundant number, since it is smaller than the sum of its proper divisors (56497836).

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

42373356 is a wasteful number, since it uses less digits than its factorization.

42373356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3531120 (or 3531118 counting only the distinct ones).

The product of its digits is 45360, while the sum is 33.

The square root of 42373356 is about 6509.4820070417. The cubic root of 42373356 is about 348.6296237986.

The spelling of 42373356 in words is "forty-two million, three hundred seventy-three thousand, three hundred fifty-six".