3642536373 has 24 divisors (see below), whose sum is σ = 5802350112. Its totient is φ = 2025190944.

The previous prime is 3642536269. The next prime is 3642536431. The reversal of 3642536373 is 3736352463.

It is not a de Polignac number, because 3642536373 - 2¹⁰ = 3642535349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3642534373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 329415 + ... + 340292.

It is an arithmetic number, because the mean of its divisors is an integer number (241764588).

Almost surely, 2^3642536373 is an apocalyptic number.

It is an amenable number.

3642536373 is a deficient number, since it is larger than the sum of its proper divisors (2159813739).

3642536373 is a wasteful number, since it uses less digits than its factorization.

3642536373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669761 (or 669754 counting only the distinct ones).

The product of its digits is 816480, while the sum is 42.

The square root of 3642536373 is about 60353.4288421130. The cubic root of 3642536373 is about 1538.6315460512.

The spelling of 3642536373 in words is "three billion, six hundred forty-two million, five hundred thirty-six thousand, three hundred seventy-three".