3742015165 has 16 divisors (see below), whose sum is σ = 5270608512. Its totient is φ = 2496602304.

The previous prime is 3742015141. The next prime is 3742015181. The reversal of 3742015165 is 5615102473.

It is not a de Polignac number, because 3742015165 - 2¹⁹ = 3741490877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3742015165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1443499 + ... + 1446088.

It is an arithmetic number, because the mean of its divisors is an integer number (329413032).

Almost surely, 2^3742015165 is an apocalyptic number.

3742015165 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3742015165 is a deficient number, since it is larger than the sum of its proper divisors (1528593347).

3742015165 is a wasteful number, since it uses less digits than its factorization.

3742015165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2889636.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 3742015165 is about 61172.0129225776. The cubic root of 3742015165 is about 1552.5127698892.

The spelling of 3742015165 in words is "three billion, seven hundred forty-two million, fifteen thousand, one hundred sixty-five".