46444240286404 has 12 divisors (see below), whose sum is σ = 81278464844304. Its totient is φ = 23221821759464.

The previous prime is 46444240286399. The next prime is 46444240286413. The reversal of 46444240286404 is 40468204244464.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74245534 + ... + 74868469.

It is an arithmetic number, because the mean of its divisors is an integer number (6773205403692).

Almost surely, 2^{46444240286404} is an apocalyptic number.

It is an amenable number.

46444240286404 is a deficient number, since it is larger than the sum of its proper divisors (34834224557900).

46444240286404 is a wasteful number, since it uses less digits than its factorization.

46444240286404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149191874 (or 149191872 counting only the distinct ones).

The product of its (nonzero) digits is 18874368, while the sum is 52.

The spelling of 46444240286404 in words is "forty-six trillion, four hundred forty-four billion, two hundred forty million, two hundred eighty-six thousand, four hundred four".