2237995 has 8 divisors (see below), whose sum is σ = 2694960. Its totient is φ = 1784160.

The previous prime is 2237957. The next prime is 2238011. The reversal of 2237995 is 5997322.

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

It is a de Polignac number, because none of the positive numbers 2^k-2237995 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 2²¹ + 3⁹ + 7⁶ + 9³ + 9³ + 5 .

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, 1305 + ... + 2485.

It is an arithmetic number, because the mean of its divisors is an integer number (336870).

2^2237995 is an apocalyptic number.

2237995 is a deficient number, since it is larger than the sum of its proper divisors (456965).

2237995 is a wasteful number, since it uses less digits than its factorization.

2237995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565.

The product of its digits is 34020, while the sum is 37.

The square root of 2237995 is about 1495.9929812670. The cubic root of 2237995 is about 130.8036021353.

The spelling of 2237995 in words is "two million, two hundred thirty-seven thousand, nine hundred ninety-five".