54014642 has 32 divisors (see below), whose sum is σ = 90440064. Its totient is φ = 24190320.

The previous prime is 54014641. The next prime is 54014669. The reversal of 54014642 is 24641045.

It is not an unprimeable number, because it can be changed into a prime (54014641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274088 + ... + 274284.

It is an arithmetic number, because the mean of its divisors is an integer number (2826252).

Almost surely, 2^54014642 is an apocalyptic number.

54014642 is a deficient number, since it is larger than the sum of its proper divisors (36425422).

54014642 is a wasteful number, since it uses less digits than its factorization.

54014642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 54014642 is about 7349.4654227365. The cubic root of 54014642 is about 378.0104744072.

Adding to 54014642 its reverse (24641045), we get a palindrome (78655687).

The spelling of 54014642 in words is "fifty-four million, fourteen thousand, six hundred forty-two".