3730650705 has 24 divisors (see below), whose sum is σ = 6471085608. Its totient is φ = 1988257536.

The previous prime is 3730650673. The next prime is 3730650713. The reversal of 3730650705 is 5070560373.

It can be written as a sum of positive squares in 4 ways, for example, as 291180096 + 3439470609 = 17064^2 + 58647^2 .

It is not a de Polignac number, because 3730650705 - 2⁵ = 3730650673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3730650705.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35559 + ... + 93411.

It is an arithmetic number, because the mean of its divisors is an integer number (269628567).

Almost surely, 2^3730650705 is an apocalyptic number.

It is an amenable number.

3730650705 is a deficient number, since it is larger than the sum of its proper divisors (2740434903).

3730650705 is a wasteful number, since it uses less digits than its factorization.

3730650705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59297 (or 59294 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 36.

The square root of 3730650705 is about 61079.0529150543. The cubic root of 3730650705 is about 1550.9395212785.

The spelling of 3730650705 in words is "three billion, seven hundred thirty million, six hundred fifty thousand, seven hundred five".