3645352351 has 2 divisors, whose sum is σ = 3645352352. Its totient is φ = 3645352350.

The previous prime is 3645352303. The next prime is 3645352387. The reversal of 3645352351 is 1532535463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3645352351 - 2¹⁹ = 3644828063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3645352351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3645350351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1822676175 + 1822676176.

It is an arithmetic number, because the mean of its divisors is an integer number (1822676176).

Almost surely, 2^3645352351 is an apocalyptic number.

3645352351 is a deficient number, since it is larger than the sum of its proper divisors (1).

3645352351 is an equidigital number, since it uses as much as digits as its factorization.

3645352351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162000, while the sum is 37.

The square root of 3645352351 is about 60376.7533989697. The cubic root of 3645352351 is about 1539.0279398544.

It can be divided in two parts, 36453 and 52351, that added together give a square (88804 = 298²).

The spelling of 3645352351 in words is "three billion, six hundred forty-five million, three hundred fifty-two thousand, three hundred fifty-one".