1078105424 has 20 divisors (see below), whose sum is σ = 2278723200. Its totient is φ = 490047840.

The previous prime is 1078105423. The next prime is 1078105451. The reversal of 1078105424 is 4245018701.

It is a happy number.

It is a super-2 number, since 2×1078105424² = 2324622610516439552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078105423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3062624 + ... + 3062975.

It is an arithmetic number, because the mean of its divisors is an integer number (113936160).

Almost surely, 2^1078105424 is an apocalyptic number.

It is an amenable number.

1078105424 is an abundant number, since it is smaller than the sum of its proper divisors (1200617776).

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

1078105424 is a wasteful number, since it uses less digits than its factorization.

1078105424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6125618 (or 6125612 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 1078105424 is about 32834.5157418227. The cubic root of 1078105424 is about 1025.3852762234.

The spelling of 1078105424 in words is "one billion, seventy-eight million, one hundred five thousand, four hundred twenty-four".