683348604444 has 120 divisors (see below), whose sum is σ = 2063444988528. Its totient is φ = 194894415360.

The previous prime is 683348604431. The next prime is 683348604457. The reversal of 683348604444 is 444406843386.

683348604444 is a `hidden beast` number, since 6 + 83 + 3 + 486 + 0 + 44 + 44 = 666.

It is an interprime number because it is at equal distance from previous prime (683348604431) and next prime (683348604457).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5578719 + ... + 5699894.

Almost surely, 2^683348604444 is an apocalyptic number.

It is an amenable number.

683348604444 is an abundant number, since it is smaller than the sum of its proper divisors (1380096384084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

683348604444 is a wasteful number, since it uses less digits than its factorization.

683348604444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11278657 (or 11278646 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 54.

The spelling of 683348604444 in words is "six hundred eighty-three billion, three hundred forty-eight million, six hundred four thousand, four hundred forty-four".