3721411152 has 30 divisors (see below), whose sum is σ = 10414783002. Its totient is φ = 1240470336.

The previous prime is 3721411147. The next prime is 3721411153. The reversal of 3721411152 is 2511141273.

3721411152 is a `hidden beast` number, since 372 + 141 + 1 + 152 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2059707456 + 1661703696 = 45384^2 + 40764^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3721411153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12921423 + ... + 12921710.

Almost surely, 2^3721411152 is an apocalyptic number.

It is an amenable number.

3721411152 is an abundant number, since it is smaller than the sum of its proper divisors (6693371850).

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

3721411152 is a wasteful number, since it uses less digits than its factorization.

3721411152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25843147 (or 25843138 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 3721411152 is about 61003.3700052710. The cubic root of 3721411152 is about 1549.6580795575.

The spelling of 3721411152 in words is "three billion, seven hundred twenty-one million, four hundred eleven thousand, one hundred fifty-two".