54053930 has 32 divisors (see below), whose sum is σ = 113028480. Its totient is φ = 18227520.

The previous prime is 54053911. The next prime is 54053947. The reversal of 54053930 is 3935045.

It is a junction number, because it is equal to n+sod(n) for n = 54053893 and 54053902.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2060 + ... + 10599.

It is an arithmetic number, because the mean of its divisors is an integer number (3532140).

Almost surely, 2^54053930 is an apocalyptic number.

54053930 is an abundant number, since it is smaller than the sum of its proper divisors (58974550).

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

54053930 is a wasteful number, since it uses less digits than its factorization.

54053930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12734.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 54053930 is about 7352.1377843454. The cubic root of 54053930 is about 378.1021018850.

Adding to 54053930 its reverse (3935045), we get a palindrome (57988975).

The spelling of 54053930 in words is "fifty-four million, fifty-three thousand, nine hundred thirty".