2654745 has 8 divisors (see below), whose sum is σ = 4247616. Its totient is φ = 1415856.

The previous prime is 2654719. The next prime is 2654753. The reversal of 2654745 is 5474562.

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

It is not a de Polignac number, because 2654745 - 2⁸ = 2654489 is a prime.

It is a d-powerful number, because it can be written as 2²⁰ + 6⁴ + 5⁸ + 4² + 7⁷ + 4³ + 5⁸ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88477 + ... + 88506.

It is an arithmetic number, because the mean of its divisors is an integer number (530952).

2^2654745 is an apocalyptic number.

It is an amenable number.

2654745 is a deficient number, since it is larger than the sum of its proper divisors (1592871).

2654745 is a wasteful number, since it uses less digits than its factorization.

2654745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176991.

The product of its digits is 33600, while the sum is 33.

The square root of 2654745 is about 1629.3388229586. The cubic root of 2654745 is about 138.4652956008.

The spelling of 2654745 in words is "two million, six hundred fifty-four thousand, seven hundred forty-five".