1110641064 has 32 divisors (see below), whose sum is σ = 2990188320. Its totient is φ = 341735616.

The previous prime is 1110641039. The next prime is 1110641071. The reversal of 1110641064 is 4601460111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1779562 + ... + 1780185.

It is an arithmetic number, because the mean of its divisors is an integer number (93443385).

Almost surely, 2^1110641064 is an apocalyptic number.

It is an amenable number.

1110641064 is an abundant number, since it is smaller than the sum of its proper divisors (1879547256).

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

1110641064 is a wasteful number, since it uses less digits than its factorization.

1110641064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3559769 (or 3559765 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1110641064 is about 33326.2818808219. The cubic root of 1110641064 is about 1035.5980934844.

The spelling of 1110641064 in words is "one billion, one hundred ten million, six hundred forty-one thousand, sixty-four".