1116378570 has 16 divisors (see below), whose sum is σ = 2679308640. Its totient is φ = 297700944.

The previous prime is 1116378563. The next prime is 1116378587. The reversal of 1116378570 is 758736111.

It is a super-2 number, since 2×1116378570² = 2492602223110489800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18606280 + ... + 18606339.

It is an arithmetic number, because the mean of its divisors is an integer number (167456790).

Almost surely, 2^1116378570 is an apocalyptic number.

1116378570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1116378570 is an abundant number, since it is smaller than the sum of its proper divisors (1562930070).

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

1116378570 is a wasteful number, since it uses less digits than its factorization.

1116378570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37212629.

The product of its (nonzero) digits is 35280, while the sum is 39.

The square root of 1116378570 is about 33412.2517948132. The cubic root of 1116378570 is about 1037.3783109804.

The spelling of 1116378570 in words is "one billion, one hundred sixteen million, three hundred seventy-eight thousand, five hundred seventy".