3707340705 has 64 divisors (see below), whose sum is σ = 7345900800. Its totient is φ = 1762974720.

The previous prime is 3707340701. The next prime is 3707340719. The reversal of 3707340705 is 5070437073.

It is not a de Polignac number, because 3707340705 - 2² = 3707340701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3707340705.

It is not an unprimeable number, because it can be changed into a prime (3707340701) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1095 + ... + 86115.

It is an arithmetic number, because the mean of its divisors is an integer number (114779700).

Almost surely, 2^3707340705 is an apocalyptic number.

It is an amenable number.

3707340705 is a deficient number, since it is larger than the sum of its proper divisors (3638560095).

3707340705 is a wasteful number, since it uses less digits than its factorization.

3707340705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85071 (or 85065 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The square root of 3707340705 is about 60887.9356276759. The cubic root of 3707340705 is about 1547.7025561251.

Adding to 3707340705 its reverse (5070437073), we get a palindrome (8777777778).

The spelling of 3707340705 in words is "three billion, seven hundred seven million, three hundred forty thousand, seven hundred five".