1078016344 has 8 divisors (see below), whose sum is σ = 2021280660. Its totient is φ = 539008168.

The previous prime is 1078016297. The next prime is 1078016347. The reversal of 1078016344 is 4436108701.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1078016344² = 2324238475862252672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078016347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67376014 + ... + 67376029.

Almost surely, 2^1078016344 is an apocalyptic number.

It is an amenable number.

1078016344 is a deficient number, since it is larger than the sum of its proper divisors (943264316).

1078016344 is a wasteful number, since it uses less digits than its factorization.

1078016344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134752049 (or 134752045 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 1078016344 is about 32833.1592144283. The cubic root of 1078016344 is about 1025.3570341380.

The spelling of 1078016344 in words is "one billion, seventy-eight million, sixteen thousand, three hundred forty-four".