3740242086 has 96 divisors (see below), whose sum is σ = 9455367168. Its totient is φ = 1046485440.

The previous prime is 3740242081. The next prime is 3740242117. The reversal of 3740242086 is 6802420473.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3740242086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3740242081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1403191 + ... + 1405853.

It is an arithmetic number, because the mean of its divisors is an integer number (98493408).

Almost surely, 2^3740242086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3740242086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4727683584).

3740242086 is an abundant number, since it is smaller than the sum of its proper divisors (5715125082).

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

3740242086 is a wasteful number, since it uses less digits than its factorization.

3740242086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906 (or 2903 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 3740242086 is about 61157.5186383490. The cubic root of 3740242086 is about 1552.2675221142.

The spelling of 3740242086 in words is "three billion, seven hundred forty million, two hundred forty-two thousand, eighty-six".