237087242 has 16 divisors (see below), whose sum is σ = 406704192. Its totient is φ = 101541600.

The previous prime is 237087233. The next prime is 237087269. The reversal of 237087242 is 242780732.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 7 ways as a sum of consecutive naturals, for example, 20513 + ... + 29915.

It is an arithmetic number, because the mean of its divisors is an integer number (25419012).

Almost surely, 2^237087242 is an apocalyptic number.

237087242 is a deficient number, since it is larger than the sum of its proper divisors (169616950).

237087242 is a wasteful number, since it uses less digits than its factorization.

237087242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11213.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 237087242 is about 15397.6375460653. The cubic root of 237087242 is about 618.9222013381.

The spelling of 237087242 in words is "two hundred thirty-seven million, eighty-seven thousand, two hundred forty-two".