3672236543 has 2 divisors, whose sum is σ = 3672236544. Its totient is φ = 3672236542.

The previous prime is 3672236527. The next prime is 3672236549. The reversal of 3672236543 is 3456322763.

It is a strong prime.

It is an emirp because it is prime and its reverse (3456322763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3672236543 - 2⁴ = 3672236527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3672236543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3672236549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836118271 + 1836118272.

It is an arithmetic number, because the mean of its divisors is an integer number (1836118272).

Almost surely, 2^3672236543 is an apocalyptic number.

3672236543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3672236543 is an equidigital number, since it uses as much as digits as its factorization.

3672236543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 41.

The square root of 3672236543 is about 60598.9813693267. The cubic root of 3672236543 is about 1542.8020810617.

The spelling of 3672236543 in words is "three billion, six hundred seventy-two million, two hundred thirty-six thousand, five hundred forty-three".