1868034714 has 64 divisors (see below), whose sum is σ = 4685071104. Its totient is φ = 483365376.

The previous prime is 1868034703. The next prime is 1868034757. The reversal of 1868034714 is 4174308681.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3339 + ... + 61214.

It is an arithmetic number, because the mean of its divisors is an integer number (73204236).

Almost surely, 2^1868034714 is an apocalyptic number.

1868034714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1868034714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2342535552).

1868034714 is an abundant number, since it is smaller than the sum of its proper divisors (2817036390).

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

1868034714 is a wasteful number, since it uses less digits than its factorization.

1868034714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64631.

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

The square root of 1868034714 is about 43220.7671611692. The cubic root of 1868034714 is about 1231.5772205129.

The spelling of 1868034714 in words is "one billion, eight hundred sixty-eight million, thirty-four thousand, seven hundred fourteen".