42466349 has 8 divisors (see below), whose sum is σ = 46645440. Its totient is φ = 38481696.

The previous prime is 42466339. The next prime is 42466399. The reversal of 42466349 is 94366424.

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 42466349 - 2²⁰ = 41417773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42466339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48152 + ... + 49025.

It is an arithmetic number, because the mean of its divisors is an integer number (5830680).

Almost surely, 2^42466349 is an apocalyptic number.

It is an amenable number.

42466349 is a deficient number, since it is larger than the sum of its proper divisors (4179091).

42466349 is a wasteful number, since it uses less digits than its factorization.

42466349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97219.

The product of its digits is 124416, while the sum is 38.

The square root of 42466349 is about 6516.6209802320. The cubic root of 42466349 is about 348.8844728361.

The spelling of 42466349 in words is "forty-two million, four hundred sixty-six thousand, three hundred forty-nine".