3736361 has 4 divisors (see below), whose sum is σ = 3741012. Its totient is φ = 3731712.

The previous prime is 3736351. The next prime is 3736367. The reversal of 3736361 is 1636373.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1651225 + 2085136 = 1285^2 + 1444^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3736361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3736367) 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, 776 + ... + 2841.

It is an arithmetic number, because the mean of its divisors is an integer number (935253).

Almost surely, 2^3736361 is an apocalyptic number.

It is an amenable number.

3736361 is a deficient number, since it is larger than the sum of its proper divisors (4651).

3736361 is a wasteful number, since it uses less digits than its factorization.

3736361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4650.

The product of its digits is 6804, while the sum is 29.

The square root of 3736361 is about 1932.9668905597. The cubic root of 3736361 is about 155.1730429542.

The spelling of 3736361 in words is "three million, seven hundred thirty-six thousand, three hundred sixty-one".