3652126445 has 16 divisors (see below), whose sum is σ = 4785326208. Its totient is φ = 2653669440.

The previous prime is 3652126441. The next prime is 3652126447. The reversal of 3652126445 is 5446212563.

It is not a de Polignac number, because 3652126445 - 2² = 3652126441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3652126399 and 3652126408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652126441) 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 in 15 ways as a sum of consecutive naturals, for example, 31712 + ... + 91158.

It is an arithmetic number, because the mean of its divisors is an integer number (299082888).

Almost surely, 2^3652126445 is an apocalyptic number.

It is an amenable number.

3652126445 is a deficient number, since it is larger than the sum of its proper divisors (1133199763).

3652126445 is a wasteful number, since it uses less digits than its factorization.

3652126445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60580.

The product of its digits is 172800, while the sum is 38.

The square root of 3652126445 is about 60432.8258895776. The cubic root of 3652126445 is about 1539.9806661147.

The spelling of 3652126445 in words is "three billion, six hundred fifty-two million, one hundred twenty-six thousand, four hundred forty-five".