42622097 has 8 divisors (see below), whose sum is σ = 48764352. Its totient is φ = 36493200.

The previous prime is 42622093. The next prime is 42622109. The reversal of 42622097 is 79022624.

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

It is a cyclic number.

It is not a de Polignac number, because 42622097 - 2² = 42622093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42622093) by changing a digit.

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, 4847 + ... + 10427.

It is an arithmetic number, because the mean of its divisors is an integer number (6095544).

Almost surely, 2^42622097 is an apocalyptic number.

It is an amenable number.

42622097 is a deficient number, since it is larger than the sum of its proper divisors (6142255).

42622097 is a wasteful number, since it uses less digits than its factorization.

42622097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 42622097 is about 6528.5601015844. The cubic root of 42622097 is about 349.3104710344.

The spelling of 42622097 in words is "forty-two million, six hundred twenty-two thousand, ninety-seven".