4190482749642 has 32 divisors (see below), whose sum is σ = 9578582166912. Its totient is φ = 1197238800384.

The previous prime is 4190482749631. The next prime is 4190482749667. The reversal of 4190482749642 is 2469472840914.

It is a super-2 number, since 2×4190482749642² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527383 + ... + 2942634.

It is an arithmetic number, because the mean of its divisors is an integer number (299330692716).

Almost surely, 2^{4190482749642} is an apocalyptic number.

4190482749642 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4190482749642 is an abundant number, since it is smaller than the sum of its proper divisors (5388099417270).

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

4190482749642 is a wasteful number, since it uses less digits than its factorization.

4190482749642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3498782.

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 4190482749642 in words is "four trillion, one hundred ninety billion, four hundred eighty-two million, seven hundred forty-nine thousand, six hundred forty-two".