3690377 has 4 divisors (see below), whose sum is σ = 3907476. Its totient is φ = 3473280.

The previous prime is 3690371. The next prime is 3690397. The reversal of 3690377 is 7730963.

3690377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3083536 + 606841 = 1756^2 + 779^2 .

It is a cyclic number.

It is not a de Polignac number, because 3690377 - 2⁴ = 3690361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3690371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 108524 + ... + 108557.

It is an arithmetic number, because the mean of its divisors is an integer number (976869).

Almost surely, 2^3690377 is an apocalyptic number.

It is an amenable number.

3690377 is a deficient number, since it is larger than the sum of its proper divisors (217099).

3690377 is a wasteful number, since it uses less digits than its factorization.

3690377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217098.

The product of its (nonzero) digits is 23814, while the sum is 35.

The square root of 3690377 is about 1921.0353979040. The cubic root of 3690377 is about 154.5338335290.

The spelling of 3690377 in words is "three million, six hundred ninety thousand, three hundred seventy-seven".