19083141 has 64 divisors (see below), whose sum is σ = 36034560. Its totient is φ = 9694080.

The previous prime is 19083133. The next prime is 19083187. The reversal of 19083141 is 14138091.

It is not a de Polignac number, because 19083141 - 2³ = 19083133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19083191) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 139225 + ... + 139361.

It is an arithmetic number, because the mean of its divisors is an integer number (563040).

Almost surely, 2^19083141 is an apocalyptic number.

19083141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

19083141 is a deficient number, since it is larger than the sum of its proper divisors (16951419).

19083141 is a wasteful number, since it uses less digits than its factorization.

19083141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 19083141 is about 4368.4254600485. The cubic root of 19083141 is about 267.2288153408.

The spelling of 19083141 in words is "nineteen million, eighty-three thousand, one hundred forty-one".