1076479559644 has 12 divisors (see below), whose sum is σ = 1884232302624. Its totient is φ = 538127473184.

The previous prime is 1076479559627. The next prime is 1076479559647. The reversal of 1076479559644 is 4469559746701.

It is a self number, because there is not a number n which added to its sum of digits gives 1076479559644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076479559647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28055092 + ... + 28093435.

It is an arithmetic number, because the mean of its divisors is an integer number (157019358552).

Almost surely, 2^{1076479559644} is an apocalyptic number.

It is an amenable number.

1076479559644 is a deficient number, since it is larger than the sum of its proper divisors (807752742980).

1076479559644 is a wasteful number, since it uses less digits than its factorization.

1076479559644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56153324 (or 56153322 counting only the distinct ones).

The product of its (nonzero) digits is 228614400, while the sum is 67.

The spelling of 1076479559644 in words is "one trillion, seventy-six billion, four hundred seventy-nine million, five hundred fifty-nine thousand, six hundred forty-four".