54242034 has 64 divisors (see below), whose sum is σ = 136581120. Its totient is φ = 13950720.

The previous prime is 54242021. The next prime is 54242047. The reversal of 54242034 is 43024245.

It is an interprime number because it is at equal distance from previous prime (54242021) and next prime (54242047).

It is a junction number, because it is equal to n+sod(n) for n = 54241995 and 54242013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51687 + ... + 52725.

It is an arithmetic number, because the mean of its divisors is an integer number (2134080).

Almost surely, 2^54242034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54242034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68290560).

54242034 is an abundant number, since it is smaller than the sum of its proper divisors (82339086).

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

54242034 is a wasteful number, since it uses less digits than its factorization.

54242034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 54242034 is about 7364.9191441590. The cubic root of 54242034 is about 378.5401839782.

Adding to 54242034 its reverse (43024245), we get a palindrome (97266279).

The spelling of 54242034 in words is "fifty-four million, two hundred forty-two thousand, thirty-four".