2654706145 has 64 divisors (see below), whose sum is σ = 4166055936. Its totient is φ = 1575936000.

The previous prime is 2654706143. The next prime is 2654706149. The reversal of 2654706145 is 5416074562.

It is a happy number.

It is not a de Polignac number, because 2654706145 - 2¹ = 2654706143 is a prime.

It is a super-2 number, since 2×2654706145² = 14094929432601522050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2654706098 and 2654706107.

It is not an unprimeable number, because it can be changed into a prime (2654706143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3534520 + ... + 3535270.

It is an arithmetic number, because the mean of its divisors is an integer number (65094624).

Almost surely, 2^2654706145 is an apocalyptic number.

It is an amenable number.

2654706145 is a deficient number, since it is larger than the sum of its proper divisors (1511349791).

2654706145 is a wasteful number, since it uses less digits than its factorization.

2654706145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 2654706145 is about 51523.8405497882. The cubic root of 2654706145 is about 1384.6462006884.

The spelling of 2654706145 in words is "two billion, six hundred fifty-four million, seven hundred six thousand, one hundred forty-five".