19250134 has 8 divisors (see below), whose sum is σ = 28922040. Its totient is φ = 9609456.

The previous prime is 19250131. The next prime is 19250141. The reversal of 19250134 is 43105291.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 19250099 and 19250108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19250131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6199 + ... + 8770.

It is an arithmetic number, because the mean of its divisors is an integer number (3615255).

Almost surely, 2^19250134 is an apocalyptic number.

19250134 is a deficient number, since it is larger than the sum of its proper divisors (9671906).

19250134 is a wasteful number, since it uses less digits than its factorization.

19250134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15614.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 19250134 is about 4387.4974643867. The cubic root of 19250134 is about 268.0060424122.

The spelling of 19250134 in words is "nineteen million, two hundred fifty thousand, one hundred thirty-four".