54142510 has 16 divisors (see below), whose sum is σ = 97615872. Its totient is φ = 21621600.

The previous prime is 54142453. The next prime is 54142519. The reversal of 54142510 is 1524145.

54142510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54142510² = 5862822778200200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54142519) 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 7 ways as a sum of consecutive naturals, for example, 2515 + ... + 10705.

It is an arithmetic number, because the mean of its divisors is an integer number (6100992).

Almost surely, 2^54142510 is an apocalyptic number.

54142510 is a deficient number, since it is larger than the sum of its proper divisors (43473362).

54142510 is a wasteful number, since it uses less digits than its factorization.

54142510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8859.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 54142510 is about 7358.1594165933. The cubic root of 54142510 is about 378.3085253948.

Adding to 54142510 its reverse (1524145), we get a palindrome (55666655).

The spelling of 54142510 in words is "fifty-four million, one hundred forty-two thousand, five hundred ten".