1384114850 has 24 divisors (see below), whose sum is σ = 2709953040. Its totient is φ = 524506320.

The previous prime is 1384114843. The next prime is 1384114873. The reversal of 1384114850 is 584114831.

1384114850 = 4230² + 4231² + ... + 4305².

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1384114850.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 727532 + ... + 729431.

It is an arithmetic number, because the mean of its divisors is an integer number (112914710).

Almost surely, 2^1384114850 is an apocalyptic number.

1384114850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1384114850 is a deficient number, since it is larger than the sum of its proper divisors (1325838190).

1384114850 is a wasteful number, since it uses less digits than its factorization.

1384114850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456994 (or 1456989 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 1384114850 is about 37203.6940370173. The cubic root of 1384114850 is about 1114.4417563868.

The spelling of 1384114850 in words is "one billion, three hundred eighty-four million, one hundred fourteen thousand, eight hundred fifty".