2054705564 has 24 divisors (see below), whose sum is σ = 3731906640. Its totient is φ = 988678656.

The previous prime is 2054705563. The next prime is 2054705579. The reversal of 2054705564 is 4655074502.

It is a super-3 number, since 3×2054705564³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054705563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6764 + ... + 64460.

It is an arithmetic number, because the mean of its divisors is an integer number (155496110).

Almost surely, 2^2054705564 is an apocalyptic number.

It is an amenable number.

2054705564 is a deficient number, since it is larger than the sum of its proper divisors (1677201076).

2054705564 is a wasteful number, since it uses less digits than its factorization.

2054705564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58037 (or 58035 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 2054705564 is about 45328.8601665650. The cubic root of 2054705564 is about 1271.3053237504.

The spelling of 2054705564 in words is "two billion, fifty-four million, seven hundred five thousand, five hundred sixty-four".