3770730 has 24 divisors (see below), whose sum is σ = 9804132. Its totient is φ = 1005504.

The previous prime is 3770717. The next prime is 3770761. The reversal of 3770730 is 370773.

3770730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3767481 + 3249 = 1941^2 + 57^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3770694 and 3770703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20859 + ... + 21038.

Almost surely, 2^3770730 is an apocalyptic number.

3770730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3770730 is an abundant number, since it is smaller than the sum of its proper divisors (6033402).

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

3770730 is a wasteful number, since it uses less digits than its factorization.

3770730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41910 (or 41907 counting only the distinct ones).

The product of its (nonzero) digits is 3087, while the sum is 27.

The square root of 3770730 is about 1941.8367593596. The cubic root of 3770730 is about 155.6473790820.

The spelling of 3770730 in words is "three million, seven hundred seventy thousand, seven hundred thirty".