19148102 has 8 divisors (see below), whose sum is σ = 28754112. Its totient is φ = 9563400.

The previous prime is 19148093. The next prime is 19148117. The reversal of 19148102 is 20184191.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849 + ... + 6812.

It is an arithmetic number, because the mean of its divisors is an integer number (3594264).

Almost surely, 2^19148102 is an apocalyptic number.

19148102 is a deficient number, since it is larger than the sum of its proper divisors (9606010).

19148102 is an equidigital number, since it uses as much as digits as its factorization.

19148102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10654.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 19148102 is about 4375.8544308512. The cubic root of 19148102 is about 267.5316968292.

The spelling of 19148102 in words is "nineteen million, one hundred forty-eight thousand, one hundred two".