2654066616 has 16 divisors (see below), whose sum is σ = 6635166600. Its totient is φ = 884688864.

The previous prime is 2654066579. The next prime is 2654066617. The reversal of 2654066616 is 6166604562.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654066617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55293031 + ... + 55293078.

Almost surely, 2^2654066616 is an apocalyptic number.

It is an amenable number.

2654066616 is an abundant number, since it is smaller than the sum of its proper divisors (3981099984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2654066616 is a wasteful number, since it uses less digits than its factorization.

2654066616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110586118 (or 110586114 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 2654066616 is about 51517.6340295243. The cubic root of 2654066616 is about 1384.5350028797.

The spelling of 2654066616 in words is "two billion, six hundred fifty-four million, sixty-six thousand, six hundred sixteen".