3705496807 has 4 divisors (see below), whose sum is σ = 3706620616. Its totient is φ = 3704373000.

The previous prime is 3705496771. The next prime is 3705496819. The reversal of 3705496807 is 7086945073.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3705496807 - 2¹⁵ = 3705464039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3705496897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556944 + ... + 563557.

It is an arithmetic number, because the mean of its divisors is an integer number (926655154).

Almost surely, 2^3705496807 is an apocalyptic number.

3705496807 is a deficient number, since it is larger than the sum of its proper divisors (1123809).

3705496807 is a wasteful number, since it uses less digits than its factorization.

3705496807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123808.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 3705496807 is about 60872.7920092384. The cubic root of 3705496807 is about 1547.4459230348.

The spelling of 3705496807 in words is "three billion, seven hundred five million, four hundred ninety-six thousand, eight hundred seven".