3826146542 has 48 divisors (see below), whose sum is σ = 6145510176. Its totient is φ = 1785153600.

The previous prime is 3826146503. The next prime is 3826146547. The reversal of 3826146542 is 2456416283.

It is a self number, because there is not a number n which added to its sum of digits gives 3826146542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3826146547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12302567 + ... + 12302877.

It is an arithmetic number, because the mean of its divisors is an integer number (128031462).

Almost surely, 2^3826146542 is an apocalyptic number.

3826146542 is a deficient number, since it is larger than the sum of its proper divisors (2319363634).

3826146542 is a wasteful number, since it uses less digits than its factorization.

3826146542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585 (or 554 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 3826146542 is about 61855.8529324429. The cubic root of 3826146542 is about 1564.0616465542.

The spelling of 3826146542 in words is "three billion, eight hundred twenty-six million, one hundred forty-six thousand, five hundred forty-two".