3692142109 has 2 divisors, whose sum is σ = 3692142110. Its totient is φ = 3692142108.

The previous prime is 3692142089. The next prime is 3692142131. The reversal of 3692142109 is 9012412963.

3692142109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3654565209 + 37576900 = 60453^2 + 6130^2 .

It is a cyclic number.

It is not a de Polignac number, because 3692142109 - 2¹³ = 3692133917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3692143109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1846071054 + 1846071055.

It is an arithmetic number, because the mean of its divisors is an integer number (1846071055).

Almost surely, 2^3692142109 is an apocalyptic number.

It is an amenable number.

3692142109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3692142109 is an equidigital number, since it uses as much as digits as its factorization.

3692142109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3692142109 is about 60762.9995062785. Note that the first 3 decimals coincide. The cubic root of 3692142109 is about 1545.5846746963.

The spelling of 3692142109 in words is "three billion, six hundred ninety-two million, one hundred forty-two thousand, one hundred nine".