2654059945 has 8 divisors (see below), whose sum is σ = 3232407744. Its totient is φ = 2091557424.

The previous prime is 2654059939. The next prime is 2654059997. The reversal of 2654059945 is 5499504562.

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

It is a cyclic number.

It is not a de Polignac number, because 2654059945 - 2²⁵ = 2620505513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3960949 + ... + 3961618.

It is an arithmetic number, because the mean of its divisors is an integer number (404050968).

Almost surely, 2^2654059945 is an apocalyptic number.

It is an amenable number.

2654059945 is a deficient number, since it is larger than the sum of its proper divisors (578347799).

2654059945 is an equidigital number, since it uses as much as digits as its factorization.

2654059945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7922639.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The square root of 2654059945 is about 51517.5692846625. The cubic root of 2654059945 is about 1384.5338428685.

The spelling of 2654059945 in words is "two billion, six hundred fifty-four million, fifty-nine thousand, nine hundred forty-five".