1074863814 has 16 divisors (see below), whose sum is σ = 2151074880. Its totient is φ = 358063400.

The previous prime is 1074863773. The next prime is 1074863827. The reversal of 1074863814 is 4183684701.

It is a congruent number.

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, 45612 + ... + 65039.

It is an arithmetic number, because the mean of its divisors is an integer number (134442180).

Almost surely, 2^1074863814 is an apocalyptic number.

1074863814 is an abundant number, since it is smaller than the sum of its proper divisors (1076211066).

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

1074863814 is a wasteful number, since it uses less digits than its factorization.

1074863814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112275.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 1074863814 is about 32785.1157387007. The cubic root of 1074863814 is about 1024.3565468549.

The spelling of 1074863814 in words is "one billion, seventy-four million, eight hundred sixty-three thousand, eight hundred fourteen".