3812762292 has 48 divisors (see below), whose sum is σ = 9234892800. Its totient is φ = 1223030880.

The previous prime is 3812762263. The next prime is 3812762297. The reversal of 3812762292 is 2922672183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3812762297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37959 + ... + 95217.

It is an arithmetic number, because the mean of its divisors is an integer number (192393600).

Almost surely, 2^3812762292 is an apocalyptic number.

It is an amenable number.

3812762292 is an abundant number, since it is smaller than the sum of its proper divisors (5422130508).

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

3812762292 is a wasteful number, since it uses less digits than its factorization.

3812762292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57476 (or 57474 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 3812762292 is about 61747.5691181442. The cubic root of 3812762292 is about 1562.2357669193.

The spelling of 3812762292 in words is "three billion, eight hundred twelve million, seven hundred sixty-two thousand, two hundred ninety-two".