46244045842 has 4 divisors (see below), whose sum is σ = 69366068766. Its totient is φ = 23122022920.

The previous prime is 46244045839. The next prime is 46244045867. The reversal of 46244045842 is 24854044264.

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

It can be written as a sum of positive squares in only one way, i.e., 39720091401 + 6523954441 = 199299^2 + 80771^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11561011459 + ... + 11561011462.

Almost surely, 2^46244045842 is an apocalyptic number.

46244045842 is a deficient number, since it is larger than the sum of its proper divisors (23122022924).

46244045842 is a wasteful number, since it uses less digits than its factorization.

46244045842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23122022923.

The product of its (nonzero) digits is 983040, while the sum is 43.

The spelling of 46244045842 in words is "forty-six billion, two hundred forty-four million, forty-five thousand, eight hundred forty-two".