54260004 has 24 divisors (see below), whose sum is σ = 126733600. Its totient is φ = 18068544.

The previous prime is 54259987. The next prime is 54260027. The reversal of 54260004 is 40006245.

It is a happy 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, 16272 + ... + 19320.

Almost surely, 2^54260004 is an apocalyptic number.

It is an amenable number.

54260004 is an abundant number, since it is smaller than the sum of its proper divisors (72473596).

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

54260004 is a wasteful number, since it uses less digits than its factorization.

54260004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4539 (or 4537 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 54260004 is about 7366.1390157938. The cubic root of 54260004 is about 378.5819819194.

Adding to 54260004 its reverse (40006245), we get a palindrome (94266249).

The spelling of 54260004 in words is "fifty-four million, two hundred sixty thousand, four".