1654766112 has 48 divisors (see below), whose sum is σ = 4483890432. Its totient is φ = 533794560.

The previous prime is 1654766101. The next prime is 1654766131. The reversal of 1654766112 is 2116674561.

It is a tau number, because it is divible by the number of its divisors (48).

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, 275043 + ... + 280994.

It is an arithmetic number, because the mean of its divisors is an integer number (93414384).

Almost surely, 2^1654766112 is an apocalyptic number.

1654766112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1654766112 is an abundant number, since it is smaller than the sum of its proper divisors (2829124320).

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

1654766112 is a wasteful number, since it uses less digits than its factorization.

1654766112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556081 (or 556073 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 1654766112 is about 40678.8165019584. The cubic root of 1654766112 is about 1182.8024246633.

The spelling of 1654766112 in words is "one billion, six hundred fifty-four million, seven hundred sixty-six thousand, one hundred twelve".