3806331100 has 72 divisors (see below), whose sum is σ = 9703785168. Its totient is φ = 1277644800.

The previous prime is 3806331091. The next prime is 3806331101. The reversal of 3806331100 is 11336083.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3806331101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118789 + ... + 147388.

It is an arithmetic number, because the mean of its divisors is an integer number (134774794).

Almost surely, 2^3806331100 is an apocalyptic number.

It is an amenable number.

3806331100 is an abundant number, since it is smaller than the sum of its proper divisors (5897454068).

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

3806331100 is a wasteful number, since it uses less digits than its factorization.

3806331100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266215 (or 266208 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3806331100 is about 61695.4706603329. The cubic root of 3806331100 is about 1561.3569034553.

Adding to 3806331100 its reverse (11336083), we get a palindrome (3817667183).

The spelling of 3806331100 in words is "three billion, eight hundred six million, three hundred thirty-one thousand, one hundred".