19241002 has 16 divisors (see below), whose sum is σ = 31578912. Its totient is φ = 8719920.

The previous prime is 19240981. The next prime is 19241011. The reversal of 19241002 is 20014291.

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, 7633 + ... + 9835.

It is an arithmetic number, because the mean of its divisors is an integer number (1973682).

Almost surely, 2^19241002 is an apocalyptic number.

19241002 is a deficient number, since it is larger than the sum of its proper divisors (12337910).

19241002 is a wasteful number, since it uses less digits than its factorization.

19241002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 19241002 is about 4386.4566565737. The cubic root of 19241002 is about 267.9636562434.

Adding to 19241002 its reverse (20014291), we get a palindrome (39255293).

It can be divided in two parts, 1924 and 1002, that added together give a triangular number (2926 = T₇₆).

The spelling of 19241002 in words is "nineteen million, two hundred forty-one thousand, two".