253432114 has 32 divisors (see below), whose sum is σ = 419099184. Its totient is φ = 114216960.

The previous prime is 253432103. The next prime is 253432121. The reversal of 253432114 is 411234352.

It can be written as a sum of positive squares in 8 ways, for example, as 68608089 + 184824025 = 8283^2 + 13595^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486174 + ... + 486694.

Almost surely, 2^253432114 is an apocalyptic number.

253432114 is a deficient number, since it is larger than the sum of its proper divisors (165667070).

253432114 is a wasteful number, since it uses less digits than its factorization.

253432114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 2880, while the sum is 25.

The square root of 253432114 is about 15919.5513127726. The cubic root of 253432114 is about 632.8302276584.

Adding to 253432114 its reverse (411234352), we get a palindrome (664666466).

The spelling of 253432114 in words is "two hundred fifty-three million, four hundred thirty-two thousand, one hundred fourteen".