54513910 has 64 divisors (see below), whose sum is σ = 115706880. Its totient is φ = 18282880.

The previous prime is 54513863. The next prime is 54513923. The reversal of 54513910 is 1931545.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72999 + ... + 73741.

It is an arithmetic number, because the mean of its divisors is an integer number (1807920).

Almost surely, 2^54513910 is an apocalyptic number.

54513910 is an abundant number, since it is smaller than the sum of its proper divisors (61192970).

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

54513910 is a wasteful number, since it uses less digits than its factorization.

54513910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 54513910 is about 7383.3535740881. The cubic root of 54513910 is about 379.1715794289.

The spelling of 54513910 in words is "fifty-four million, five hundred thirteen thousand, nine hundred ten".