19214094 has 8 divisors (see below), whose sum is σ = 38428200. Its totient is φ = 6404696.

The previous prime is 19214093. The next prime is 19214101. The reversal of 19214094 is 49041291.

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

19214094 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19214093) 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, 1601169 + ... + 1601180.

It is an arithmetic number, because the mean of its divisors is an integer number (4803525).

Almost surely, 2^19214094 is an apocalyptic number.

19214094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

19214094 is a wasteful number, since it uses less digits than its factorization.

19214094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202354.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 19214094 is about 4383.3884153700. The cubic root of 19214094 is about 267.8386847573.

The spelling of 19214094 in words is "nineteen million, two hundred fourteen thousand, ninety-four".