16419262382 has 16 divisors (see below), whose sum is σ = 24675518592. Its totient is φ = 8194106040.

The previous prime is 16419262381. The next prime is 16419262393. The reversal of 16419262382 is 28326291461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16419262381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2807153 + ... + 2812995.

It is an arithmetic number, because the mean of its divisors is an integer number (1542219912).

Almost surely, 2^16419262382 is an apocalyptic number.

16419262382 is a deficient number, since it is larger than the sum of its proper divisors (8256256210).

16419262382 is a wasteful number, since it uses less digits than its factorization.

16419262382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8263.

The product of its digits is 248832, while the sum is 44.

The spelling of 16419262382 in words is "sixteen billion, four hundred nineteen million, two hundred sixty-two thousand, three hundred eighty-two".