54001506 has 16 divisors (see below), whose sum is σ = 116311104. Its totient is φ = 16615824.

The previous prime is 54001501. The next prime is 54001523. The reversal of 54001506 is 60510045.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54001501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346086 + ... + 346241.

It is an arithmetic number, because the mean of its divisors is an integer number (7269444).

Almost surely, 2^54001506 is an apocalyptic number.

54001506 is an abundant number, since it is smaller than the sum of its proper divisors (62309598).

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

54001506 is a wasteful number, since it uses less digits than its factorization.

54001506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692345.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 54001506 is about 7348.5716979560. The cubic root of 54001506 is about 377.9798287156.

The spelling of 54001506 in words is "fifty-four million, one thousand, five hundred six".