253225104 has 40 divisors (see below), whose sum is σ = 713635872. Its totient is φ = 76734720.

The previous prime is 253225073. The next prime is 253225123. The reversal of 253225104 is 401522352.

253225104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 239269 + ... + 240324.

Almost surely, 2^253225104 is an apocalyptic number.

253225104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

253225104 is an abundant number, since it is smaller than the sum of its proper divisors (460410768).

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

253225104 is a wasteful number, since it uses less digits than its factorization.

253225104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479615 (or 479609 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 253225104 is about 15913.0482309330. The cubic root of 253225104 is about 632.6578766118.

Adding to 253225104 its reverse (401522352), we get a palindrome (654747456).

The spelling of 253225104 in words is "two hundred fifty-three million, two hundred twenty-five thousand, one hundred four".