54651150 has 36 divisors (see below), whose sum is σ = 146830632. Its totient is φ = 14573520.

The previous prime is 54651143. The next prime is 54651161. The reversal of 54651150 is 5115645.

It is a happy number.

54651150 is a `hidden beast` number, since 5 + 4 + 651 + 1 + 5 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 60274 + ... + 61173.

Almost surely, 2^54651150 is an apocalyptic number.

54651150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54651150 is an abundant number, since it is smaller than the sum of its proper divisors (92179482).

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

54651150 is a wasteful number, since it uses less digits than its factorization.

54651150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121465 (or 121457 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 54651150 is about 7392.6416117650. The cubic root of 54651150 is about 379.4895037899.

Adding to 54651150 its reverse (5115645), we get a palindrome (59766795).

The spelling of 54651150 in words is "fifty-four million, six hundred fifty-one thousand, one hundred fifty".