42373011 has 8 divisors (see below), whose sum is σ = 57340864. Its totient is φ = 27826920.

The previous prime is 42373007. The next prime is 42373039. The reversal of 42373011 is 11037324.

42373011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42373011 - 2² = 42373007 is a prime.

It is a super-2 number, since 2×42373011² = 3590944122412242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42373081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105205 + ... + 105606.

It is an arithmetic number, because the mean of its divisors is an integer number (7167608).

Almost surely, 2^42373011 is an apocalyptic number.

42373011 is a deficient number, since it is larger than the sum of its proper divisors (14967853).

42373011 is a wasteful number, since it uses less digits than its factorization.

42373011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210881.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 42373011 is about 6509.4555071834. The cubic root of 42373011 is about 348.6286776258.

The spelling of 42373011 in words is "forty-two million, three hundred seventy-three thousand, eleven".