54010442 has 8 divisors (see below), whose sum is σ = 82225056. Its totient is φ = 26602092.

The previous prime is 54010423. The next prime is 54010447. The reversal of 54010442 is 24401045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54010447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201398 + ... + 201665.

It is an arithmetic number, because the mean of its divisors is an integer number (10278132).

Almost surely, 2^54010442 is an apocalyptic number.

54010442 is a deficient number, since it is larger than the sum of its proper divisors (28214614).

54010442 is a wasteful number, since it uses less digits than its factorization.

54010442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403132.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 54010442 is about 7349.1796821142. The cubic root of 54010442 is about 378.0006765383. Note that the first 3 decimals are identical.

Adding to 54010442 its reverse (24401045), we get a palindrome (78411487).

The spelling of 54010442 in words is "fifty-four million, ten thousand, four hundred forty-two".