53204054 has 4 divisors (see below), whose sum is σ = 79806084. Its totient is φ = 26602026.

The previous prime is 53204023. The next prime is 53204059. The reversal of 53204054 is 45040235.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53204059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13301012 + ... + 13301015.

It is an arithmetic number, because the mean of its divisors is an integer number (19951521).

Almost surely, 2^53204054 is an apocalyptic number.

53204054 is a deficient number, since it is larger than the sum of its proper divisors (26602030).

53204054 is a wasteful number, since it uses less digits than its factorization.

53204054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26602029.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 53204054 is about 7294.1109122360. The cubic root of 53204054 is about 376.1100241999.

Adding to 53204054 its reverse (45040235), we get a palindrome (98244289).

The spelling of 53204054 in words is "fifty-three million, two hundred four thousand, fifty-four".