42346204627 has 4 divisors (see below), whose sum is σ = 42346646776. Its totient is φ = 42345762480.

The previous prime is 42346204603. The next prime is 42346204633. The reversal of 42346204627 is 72640264324.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 42346204627 - 2⁷ = 42346204499 is a prime.

It is a super-3 number, since 3×42346204627³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42346204627.

It is not an unprimeable number, because it can be changed into a prime (42346204657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10653 + ... + 291214.

It is an arithmetic number, because the mean of its divisors is an integer number (10586661694).

Almost surely, 2^42346204627 is an apocalyptic number.

42346204627 is a deficient number, since it is larger than the sum of its proper divisors (442149).

42346204627 is a wasteful number, since it uses less digits than its factorization.

42346204627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442148.

The product of its (nonzero) digits is 387072, while the sum is 40.

The spelling of 42346204627 in words is "forty-two billion, three hundred forty-six million, two hundred four thousand, six hundred twenty-seven".