54952130 has 16 divisors (see below), whose sum is σ = 99195840. Its totient is φ = 21918192.

The previous prime is 54952111. The next prime is 54952159. The reversal of 54952130 is 3125945.

It is a junction number, because it is equal to n+sod(n) for n = 54952093 and 54952102.

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, 4064 + ... + 11243.

It is an arithmetic number, because the mean of its divisors is an integer number (6199740).

Almost surely, 2^54952130 is an apocalyptic number.

54952130 is a deficient number, since it is larger than the sum of its proper divisors (44243710).

54952130 is a wasteful number, since it uses less digits than its factorization.

54952130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15673.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 54952130 is about 7412.9703897965. The cubic root of 54952130 is about 380.1848823333.

The spelling of 54952130 in words is "fifty-four million, nine hundred fifty-two thousand, one hundred thirty".