3816097272 has 192 divisors, whose sum is σ = 11917301760. Its totient is φ = 1136073600.

The previous prime is 3816097267. The next prime is 3816097277. The reversal of 3816097272 is 2727906183.

3816097272 is a `hidden beast` number, since 38 + 1 + 609 + 7 + 2 + 7 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3816097267) and next prime (3816097277).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816097277) 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 47 ways as a sum of consecutive naturals, for example, 780997 + ... + 785867.

It is an arithmetic number, because the mean of its divisors is an integer number (62069280).

Almost surely, 2^3816097272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3816097272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5958650880).

3816097272 is an abundant number, since it is smaller than the sum of its proper divisors (8101204488).

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

3816097272 is a wasteful number, since it uses less digits than its factorization.

3816097272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936 (or 4920 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 3816097272 is about 61774.5681652248. The cubic root of 3816097272 is about 1562.6911241579.

The spelling of 3816097272 in words is "three billion, eight hundred sixteen million, ninety-seven thousand, two hundred seventy-two".