54690499600 has 135 divisors (see below), whose sum is σ = 144560720829. Its totient is φ = 19868745600.

The previous prime is 54690499583. The next prime is 54690499649. The reversal of 54690499600 is 699409645.

The square root of 54690499600 is 233860.

It is a perfect power (a square), and thus also a powerful number.

54690499600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 19688579856 + 35001919744 = 140316^2 + 187088^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 51448669 + ... + 51449731.

Almost surely, 2^54690499600 is an apocalyptic number.

54690499600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54690499600 is the 233860-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54690499600

54690499600 is an abundant number, since it is smaller than the sum of its proper divisors (89870221229).

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

54690499600 is a wasteful number, since it uses less digits than its factorization.

54690499600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166 (or 1081 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 54690499600 in words is "fifty-four billion, six hundred ninety million, four hundred ninety-nine thousand, six hundred".