42250296 has 48 divisors (see below), whose sum is σ = 116109000. Its totient is φ = 12802240.

The previous prime is 42250279. The next prime is 42250331. The reversal of 42250296 is 69205224.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4371 + ... + 10178.

Almost surely, 2^42250296 is an apocalyptic number.

It is an amenable number.

42250296 is an abundant number, since it is smaller than the sum of its proper divisors (73858704).

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

42250296 is a wasteful number, since it uses less digits than its factorization.

42250296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14580 (or 14565 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 42250296 is about 6500.0227691909. The cubic root of 42250296 is about 348.2918017582.

The spelling of 42250296 in words is "forty-two million, two hundred fifty thousand, two hundred ninety-six".