1078268582 has 16 divisors (see below), whose sum is σ = 1703862000. Its totient is φ = 510359040.

The previous prime is 1078268573. The next prime is 1078268591. The reversal of 1078268582 is 2858628701.

It is an interprime number because it is at equal distance from previous prime (1078268573) and next prime (1078268591).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41294 + ... + 62142.

It is an arithmetic number, because the mean of its divisors is an integer number (106491375).

Almost surely, 2^1078268582 is an apocalyptic number.

1078268582 is a deficient number, since it is larger than the sum of its proper divisors (625593418).

1078268582 is a wasteful number, since it uses less digits than its factorization.

1078268582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22231.

The product of its (nonzero) digits is 430080, while the sum is 47.

The square root of 1078268582 is about 32837.0001979474. Note that the first 3 decimals coincide. The cubic root of 1078268582 is about 1025.4370000989.

The spelling of 1078268582 in words is "one billion, seventy-eight million, two hundred sixty-eight thousand, five hundred eighty-two".