19342104 has 32 divisors (see below), whose sum is σ = 49040640. Its totient is φ = 6356000.

The previous prime is 19342093. The next prime is 19342111. The reversal of 19342104 is 40124391.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3972 + ... + 7379.

It is an arithmetic number, because the mean of its divisors is an integer number (1532520).

Almost surely, 2^19342104 is an apocalyptic number.

It is an amenable number.

19342104 is an abundant number, since it is smaller than the sum of its proper divisors (29698536).

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

19342104 is a wasteful number, since it uses less digits than its factorization.

19342104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11431 (or 11427 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 19342104 is about 4397.9658934557. The cubic root of 19342104 is about 268.4321756495.

Adding to 19342104 its reverse (40124391), we get a palindrome (59466495).

The spelling of 19342104 in words is "nineteen million, three hundred forty-two thousand, one hundred four".