19340050 has 48 divisors (see below), whose sum is σ = 38816712. Its totient is φ = 7142400.

The previous prime is 19340047. The next prime is 19340053. The reversal of 19340050 is 5004391.

It is an interprime number because it is at equal distance from previous prime (19340047) and next prime (19340053).

It can be written as a sum of positive squares in 12 ways, for example, as 269361 + 19070689 = 519^2 + 4367^2 .

It is not an unprimeable number, because it can be changed into a prime (19340053) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 51664 + ... + 52036.

Almost surely, 2^19340050 is an apocalyptic number.

19340050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

19340050 is an abundant number, since it is smaller than the sum of its proper divisors (19476662).

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

19340050 is a wasteful number, since it uses less digits than its factorization.

19340050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 19340050 is about 4397.7323702108. The cubic root of 19340050 is about 268.4226734222.

The spelling of 19340050 in words is "nineteen million, three hundred forty thousand, fifty".