42373292 has 24 divisors (see below), whose sum is σ = 82614000. Its totient is φ = 18881856.

The previous prime is 42373271. The next prime is 42373301. The reversal of 42373292 is 29237324.

It is a happy 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, 12542 + ... + 15557.

It is an arithmetic number, because the mean of its divisors is an integer number (3442250).

Almost surely, 2^42373292 is an apocalyptic number.

It is an amenable number.

42373292 is a deficient number, since it is larger than the sum of its proper divisors (40240708).

42373292 is a wasteful number, since it uses less digits than its factorization.

42373292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28145 (or 28143 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 42373292 is about 6509.4770911341. The cubic root of 42373292 is about 348.6294482771.

The spelling of 42373292 in words is "forty-two million, three hundred seventy-three thousand, two hundred ninety-two".