46421430659 has 4 divisors (see below), whose sum is σ = 46624144560. Its totient is φ = 46218716760.

The previous prime is 46421430617. The next prime is 46421430677. The reversal of 46421430659 is 95603412464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46421430659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46421430259) 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, 101356607 + ... + 101357064.

It is an arithmetic number, because the mean of its divisors is an integer number (11656036140).

Almost surely, 2^46421430659 is an apocalyptic number.

46421430659 is a deficient number, since it is larger than the sum of its proper divisors (202713901).

46421430659 is a wasteful number, since it uses less digits than its factorization.

46421430659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202713900.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 46421430659 in words is "forty-six billion, four hundred twenty-one million, four hundred thirty thousand, six hundred fifty-nine".