53604153 has 16 divisors (see below), whose sum is σ = 79531200. Its totient is φ = 35683200.

The previous prime is 53604137. The next prime is 53604167. The reversal of 53604153 is 35140635.

53604153 is a `hidden beast` number, since 5 + 3 + 604 + 1 + 53 = 666.

It is not a de Polignac number, because 53604153 - 2⁴ = 53604137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (53604113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27433 + ... + 29321.

It is an arithmetic number, because the mean of its divisors is an integer number (4970700).

Almost surely, 2^53604153 is an apocalyptic number.

It is an amenable number.

53604153 is a deficient number, since it is larger than the sum of its proper divisors (25927047).

53604153 is a wasteful number, since it uses less digits than its factorization.

53604153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949 (or 2943 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 53604153 is about 7321.4857098816. The cubic root of 53604153 is about 377.0504638267.

Adding to 53604153 its reverse (35140635), we get a palindrome (88744788).

The spelling of 53604153 in words is "fifty-three million, six hundred four thousand, one hundred fifty-three".