42360054 has 16 divisors (see below), whose sum is σ = 92422080. Its totient is φ = 12836360.

The previous prime is 42360001. The next prime is 42360061. The reversal of 42360054 is 45006324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320844 + ... + 320975.

It is an arithmetic number, because the mean of its divisors is an integer number (5776380).

Almost surely, 2^42360054 is an apocalyptic number.

42360054 is an abundant number, since it is smaller than the sum of its proper divisors (50062026).

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

42360054 is a wasteful number, since it uses less digits than its factorization.

42360054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641835.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 42360054 is about 6508.4601865572. The cubic root of 42360054 is about 348.5931389486.

Adding to 42360054 its reverse (45006324), we get a palindrome (87366378).

The spelling of 42360054 in words is "forty-two million, three hundred sixty thousand, fifty-four".