3601802249 has 8 divisors (see below), whose sum is σ = 3755106432. Its totient is φ = 3451659120.

The previous prime is 3601802227. The next prime is 3601802263. The reversal of 3601802249 is 9422081063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3601802249 - 2⁸ = 3601801993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3601802209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787937 + ... + 792494.

It is an arithmetic number, because the mean of its divisors is an integer number (469388304).

Almost surely, 2^3601802249 is an apocalyptic number.

It is an amenable number.

3601802249 is a deficient number, since it is larger than the sum of its proper divisors (153304183).

3601802249 is a wasteful number, since it uses less digits than its factorization.

3601802249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580527.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3601802249 is about 60015.0168624487. The cubic root of 3601802249 is about 1532.8745777509.

It can be divided in two parts, 3601802 and 249, that multiplied together give a palindrome (896848698).

The spelling of 3601802249 in words is "three billion, six hundred one million, eight hundred two thousand, two hundred forty-nine".