2654066445 has 8 divisors (see below), whose sum is σ = 4246506336. Its totient is φ = 1415502096.

The previous prime is 2654066431. The next prime is 2654066479. The reversal of 2654066445 is 5446604562.

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

It is not a de Polignac number, because 2654066445 - 2⁶ = 2654066381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2654066397 and 2654066406.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 88468867 + ... + 88468896.

It is an arithmetic number, because the mean of its divisors is an integer number (530813292).

Almost surely, 2^2654066445 is an apocalyptic number.

It is an amenable number.

2654066445 is a deficient number, since it is larger than the sum of its proper divisors (1592439891).

2654066445 is a wasteful number, since it uses less digits than its factorization.

2654066445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176937771.

The product of its (nonzero) digits is 691200, while the sum is 42.

The square root of 2654066445 is about 51517.6323698984. The cubic root of 2654066445 is about 1384.5349731448.

The spelling of 2654066445 in words is "two billion, six hundred fifty-four million, sixty-six thousand, four hundred forty-five".