54653650 has 24 divisors (see below), whose sum is σ = 101850624. Its totient is φ = 21819600.

The previous prime is 54653639. The next prime is 54653659. The reversal of 54653650 is 5635645.

54653650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54653659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48999 + ... + 50101.

It is an arithmetic number, because the mean of its divisors is an integer number (4243776).

Almost surely, 2^54653650 is an apocalyptic number.

54653650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54653650 is a deficient number, since it is larger than the sum of its proper divisors (47196974).

54653650 is a wasteful number, since it uses less digits than its factorization.

54653650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106 (or 2101 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 54653650 is about 7392.8106968865. The cubic root of 54653650 is about 379.4952902451.

The spelling of 54653650 in words is "fifty-four million, six hundred fifty-three thousand, six hundred fifty".