1077403344 has 20 divisors (see below), whose sum is σ = 2783292096. Its totient is φ = 359134432.

The previous prime is 1077403337. The next prime is 1077403361. The reversal of 1077403344 is 4433047701.

It is a congruent number.

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, 11222904 + ... + 11222999.

Almost surely, 2^1077403344 is an apocalyptic number.

It is an amenable number.

1077403344 is an abundant number, since it is smaller than the sum of its proper divisors (1705888752).

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

1077403344 is a wasteful number, since it uses less digits than its factorization.

1077403344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22445914 (or 22445908 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 1077403344 is about 32823.8228120979. The cubic root of 1077403344 is about 1025.1626452988.

The spelling of 1077403344 in words is "one billion, seventy-seven million, four hundred three thousand, three hundred forty-four".