54706650 has 96 divisors (see below), whose sum is σ = 143883648. Its totient is φ = 13728000.

The previous prime is 54706649. The next prime is 54706651. The reversal of 54706650 is 5660745.

It is an interprime number because it is at equal distance from previous prime (54706649) and next prime (54706651).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54706651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 348372 + ... + 348528.

It is an arithmetic number, because the mean of its divisors is an integer number (1498788).

Almost surely, 2^54706650 is an apocalyptic number.

54706650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54706650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71941824).

54706650 is an abundant number, since it is smaller than the sum of its proper divisors (89176998).

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

54706650 is a wasteful number, since it uses less digits than its factorization.

54706650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 54706650 is about 7396.3943918642. The cubic root of 54706650 is about 379.6179215931.

The spelling of 54706650 in words is "fifty-four million, seven hundred six thousand, six hundred fifty".