3791266900 has 36 divisors (see below), whose sum is σ = 8710997148. Its totient is φ = 1427299840.

The previous prime is 3791266819. The next prime is 3791266903. The reversal of 3791266900 is 96621973.

It can be written as a sum of positive squares in 6 ways, for example, as 250778896 + 3540488004 = 15836^2 + 59502^2 .

It is a super-2 number, since 2×3791266900² = 28747409414071220000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3791266903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1113379 + ... + 1116778.

It is an arithmetic number, because the mean of its divisors is an integer number (241972143).

Almost surely, 2^3791266900 is an apocalyptic number.

It is an amenable number.

3791266900 is an abundant number, since it is smaller than the sum of its proper divisors (4919730248).

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

3791266900 is a wasteful number, since it uses less digits than its factorization.

3791266900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230188 (or 2230181 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 3791266900 is about 61573.2644903614. The cubic root of 3791266900 is about 1559.2944020281.

The spelling of 3791266900 in words is "three billion, seven hundred ninety-one million, two hundred sixty-six thousand, nine hundred".